Vehicle became disabled and will not start due to failed fuel pump control module. This could be very dangerous if this would have happened in traffic; or, if vehicle occupants became stranded in an unsafe area. Vehicle must be towed to dealership to affect repair.
2022 Chevrolet Suburban powertrain problems
moderate 28 complaints filed with NHTSA · avg repair $2,500 · see powertrain across all vehicles →
Complaints
28
Recalls
0
Avg fix
$2,500
What stands out
Owners have filed 28 powertrain complaints with NHTSA against this vehicle, but no formal recall covers the issue — the federal record reflects what manufacturers have admitted, not everything owners are reporting.
Among the 8 model years of Chevrolet Suburban in our records for powertrain problems, this one ranks #2 by owner-complaint volume.
The failure pattern owners describe
Buyer takeaway: The 2022 Suburban has significant powertrain reliability problems that can strand you for months: engine seizures require engine replacement with 9-12 month waits, transmission control valves fail suddenly without warning at highway speeds, and lifters collapse causing immediate power loss. Even after recall inspections or dealer repairs, failures recur, and parts shortages mean you'll be without your vehicle for extended periods.
Owners consistently report catastrophic powertrain failures that disable their vehicles: sudden engine seizures at highway speeds with replacement engines backordered for 9-12 months; transmission control valves failing without warning, causing complete loss of acceleration and forcing drivers to the shoulder; and lifter collapses in 5.3L V8 engines causing instant power loss and misfiring.
Several owners describe being stranded on highways or interstates with families, unable to restart their vehicles. One owner's engine seized just 10 miles after passing a GM recall inspection at the dealership. Another reports three separate complete engine failures between 27,000 and 65,000 miles in the same vehicle.
Transmission issues include sudden shifts to neutral, rough shifting, banging at highway speeds that trigger limp mode, and wheels locking up unexpectedly. Multiple owners report dealers unable to perform repairs because the required parts—transmission control valves and valve bodies—sit on national backorder for indefinite periods.
Engine problems extend beyond seizure: owners report excessive oil burning (3-4 quarts per 1,500 miles in one case), cooling fan failures causing overheating, and complete engine stalls at stop lights and on highways with no warning lights beforehand. Several owners mention that engines were replaced yet the vehicle continued stalling afterward.
Dealerships frequently cannot diagnose problems that cause multiple warning codes, or they find nothing wrong despite clear failure symptoms. GM's customer service reportedly tells owners nothing can be done until dealers complete diagnosis, and dealers say diagnosis must wait months. This creates a cascade of vehicle downtime while owners continue making payments on disabled vehicles.
Same Chevrolet Suburban powertrain reports on nearby years: 2021
Failure modes owners describe
Transmission Control Valve Failure
Transmission control valve fails suddenly, causing loss of power and acceleration. Vehicle shifts to neutral or limp mode without warning, leaving driver stranded. Owners report the part is on national backorder, and a recall exists for diesel models but not gasoline versions. Multiple owners cite the same defect.
When: Occurs at various mileages from 50,000 to 86,000 miles; timing unpredictable
Symptoms owners cite: Sudden loss of acceleration at highway speeds; Vehicle shifts to neutral unexpectedly; Transmission enters limp mode; Check engine light may appear with 'Reduced Acceleration, Drive with Care' message; Transmission fails to shift into reverse; Rough shifting
Codes mentioned: Transmission control valve failure (diagnostic reported but no specific OBD code cited), P1098
Repairs/costs cited: Transmission control valve replacement or valve body rebuild required; part on national backorder indefinitely in some cases. One owner reports dealership created 'SPAC case' with GM under powertrain warranty.
Recalls/TSBs owners mention: Recall N242454440 issued for diesel engines with same defect; no recall for gasoline models. Recall 26V085000 (Powertrain) issued but VIN exclusions cited. Chevrolet confirmed diagnosis and aware of issue but cannot provide repair timeline due to parts availability.
Engine Seized/Complete Engine Failure
Engine seizes or fails completely, requiring full engine replacement. Occurs with little to no warning while driving at highway speeds. Owners report engines are backordered for 9-12 months, leaving vehicles disabled for extended periods. Some engines replaced, then vehicle exhibits same symptoms shortly after.
When: Occurs at various mileages: 27,000, 37,000, 58,590, 65,000+ miles. Sometimes happens within days or weeks of recall inspection.
Symptoms owners cite: Loss of power while driving at highway speed; Engine locked up/seized; Engine shuddering and losing power; Loss of power steering and electrical function intermittently; Loud mechanical thud when attempting restart; Engine will not restart; Multiple complete engine failures in same vehicle
Codes mentioned: Engine seizure (mechanical diagnosis, no OBD code cited)
Repairs/costs cited: Complete engine replacement required. Owners report 9-12 month wait for replacement engines. One owner spent 6+ months waiting for parts and labor. Cost not stated but vehicle remains immobile during repair.
Recalls/TSBs owners mention: GM service bulletins PIP5776G, 23-NA-043, and service update N212353840 document lifter/valvetrain failures in 5.3L engines. Owners report GM customer satisfaction team unable to help pending dealer diagnosis; dealers unable to diagnose until months out.
Lifter/Valvetrain Collapse (5.3L V8)
Lifters or valvetrain components fail in 5.3L V8 engines, causing sudden engine power loss and misfiring. GM is aware of the defect via service bulletins but has not issued a comprehensive recall. Failure occurs without prior warning and creates hazardous driving conditions.
When: Timing varies; owner maintained vehicle per service records
Symptoms owners cite: Sudden loss of engine power while driving; Engine misfiring; Loss of propulsion in traffic; Vehicle cannot maintain normal speed
Codes mentioned: Collapsed lifter/valvetrain failure (mechanical diagnosis)
Repairs/costs cited: Lifter/valvetrain repair or engine replacement; specific repair cost not cited by owner
Recalls/TSBs owners mention: GM has issued service bulletins PIP5776G, 23-NA-043, and service update N212353840 documenting the defect in 5.3L engines, but no recall has been issued.
Vehicle Stalls While Driving or at Stops
Engine shuts off unexpectedly while driving or immediately after taking foot off brake at traffic lights and stop signs. Vehicle refuses to restart immediately, leaving driver stranded in traffic or intersections. Some owners report multiple occurrences despite previous dealership repair attempts.
When: Intermittent; occurs at stop lights, stop signs, and while driving at various speeds
Symptoms owners cite: Vehicle turns off without warning while driving; Engine shuts off after releasing brake at intersection; Engine will not immediately restart; No warning lights or messages prior to stall; Intermittent nature makes diagnosis difficult
Repairs/costs cited: Dealership unable to replicate issue; one owner reports repair attempt already made with no lasting fix. Another owner's vehicle had engine replaced but stalling continued before and after replacement.
Recalls/TSBs owners mention: No manufacturer response cited; owners report dealership unable to identify root cause or replicate issue.
Wheel Lockup / Brake/Transmission Lock Issues
Rear wheels lock up or vehicle experiences sudden braking events while driving at steady speeds, even on smooth roads. Occurs both while towing and without trailer. Vehicle shakes violently with loud 'bump' sounds. Defect mirrors recall N242454440 for diesel models, but gasoline owners report same symptoms.
When: Occurs at steady speeds (35-60 mph) while towing light loads and without trailer; at approximately 50,000+ miles
Symptoms owners cite: Violent shaking while driving; Loud 'bump' or 'bang' noise from transmission area; Rear wheels lock or seize briefly; Transmission may enter limp mode; Vehicle enters 'Reduced Acceleration, Drive with Caution' mode; Cannot recreate issue intentionally; occurs randomly
Repairs/costs cited: Dealer inspection found no issues in one case; transmission control valve replacement may be needed in others
Recalls/TSBs owners mention: Recall N242454440 issued for diesel models; owners with similar symptoms on gasoline models report VIN exclusions from that recall.
Start/Boot Failure with Electrical Stuck State
Vehicle enters a stuck electrical state where cabin air blower and exterior lights remain on but engine will not start. Dashboard backlighting dims, clicking sounds from engine area heard, and vehicle displays cryptic messages. Issue resolves only after battery fully drains. Described as software launch issue.
When: Intermittent; affects multiple 2022 Tahoe and 2022 Suburban units per tow truck driver observation
Symptoms owners cite: Engine will not start despite button press attempts; Cabin air blower activates on button press; Dashboard backlighting becomes very dim; Clicking sound from engine area without ignition; Vehicle stuck in intermediate mode with 'conditions not met' message for shift; Air blower and exterior lights remain on, draining battery; Issue resolves after complete battery discharge and reboot
Repairs/costs cited: No repair performed; issue self-resolves after full battery discharge. Tow truck driver noted other new Tahoe owners reporting same issue.
Recalls/TSBs owners mention: No manufacturer response cited.
Excessive Oil Consumption / Oil Burning
Engine burns excessive oil between service intervals. Owners must perform oil consumption tests and check oil every 1,000 miles or less, disrupting normal vehicle use. GM states consumption up to 2 quarts between oil changes is normal, but owners report more severe loss. One owner reported all oil gone despite recent oil change.
When: Becomes apparent early in ownership; issue ongoing and inconsistent
Symptoms owners cite: 'Add engine oil' warning light comes on; Complete oil loss between scheduled changes; Inconsistent burn rate (sometimes more, sometimes less)
Repairs/costs cited: Oil consumption test performed; no warranty repair offered if consumption falls within GM's stated acceptable range of 2 quarts per interval
Recalls/TSBs owners mention: GM states oil consumption up to 2 quarts between oil changes is normal and acceptable; refused warranty coverage for this owner's case.
Engine Cooling Fan Overrun and Overheat Risk
Engine cooling fan runs continuously even after vehicle is shut off, creating loud noise. Fan malfunction causes engine to overheat when vehicle exceeds certain speed threshold. Initial dealer repair was ineffective, requiring second visit.
When: Ongoing issue; becomes apparent during normal vehicle operation
Symptoms owners cite: Very loud engine fan noise; Fan runs continuously even after shutdown; Engine overheating at higher speeds; Engine malfunction detected
Codes mentioned: P1098 (Engine Coolant Control Valve fault, cited in separate complaint)
Repairs/costs cited: First repair attempt ineffective; required second visit to dealership. Specific parts replaced not detailed.
Recalls/TSBs owners mention: Dealership initially claimed fan operation was normal; later confirmed engine malfunction when issue was revisited.
Engine Coolant Control Valve Failure
Coolant control valve fails or sticks, causing continuous fan operation and potential overheating. One owner stranded for 2 hours on roadside with three children. Appears to be a recurring issue affecting multiple owners.
When: Failure timing not specified; one instance at unknown mileage
Symptoms owners cite: Coolant control valve sticks or fails; Engine fan runs continuously; Vehicle becomes disabled/stranded
Codes mentioned: P1098
Repairs/costs cited: Coolant control valve replacement required
Recalls/TSBs owners mention: No manufacturer response cited.
Engine Coolant and Oil Loss
Engine loses both coolant and engine oil simultaneously, creating serious overheating and lubrication risk. One owner reports losing 3-4 quarts of oil within 1,500 miles of an oil change.
When: Within 1,500 miles after oil service
Symptoms owners cite: Engine losing coolant; Engine losing oil rapidly (3-4 quarts per 1,500 miles); Engine overheating risk
Repairs/costs cited: No repair details provided by owner
Recalls/TSBs owners mention: No manufacturer response cited.
Fuel Pump Control Module Failure
Fuel pump control module fails, disabling the vehicle and preventing restart. Owner notes danger if failure occurred in traffic or unsafe location.
When: Timing and mileage not specified
Symptoms owners cite: Vehicle will not start; Vehicle becomes disabled
Repairs/costs cited: Requires dealership service; towing necessary
Recalls/TSBs owners mention: No manufacturer response cited.
Unexplained Check Engine Light with Phantom Codes
Check engine light and transmission-related warning messages appear repeatedly, but dealers report multiple codes generating without being able to identify or fix actual failure. Issue persists across multiple dealership visits with no root cause found or corrected.
When: Intermittent; affects vehicle during normal operation
Symptoms owners cite: Check engine light illuminates; Messages like 'Unable to shift soon. Service transmission immediately' appear; Multiple diagnostic codes generate; 'Reduced Acceleration, Drive with Care' message displayed; Multiple warning lights on dashboard; Service restraint system warning messages
Codes mentioned: Multiple codes reported but not specified by owners; dealers unable to identify specific failures
Repairs/costs cited: Multiple dealership visits; no repairs completed because no definitive failure identified
Recalls/TSBs owners mention: No manufacturer response cited; dealers unable to diagnose or repair.
Transmission Banging and Limp Mode
Transmission bangs or shudders violently at highway speeds (50-65 mph), causing vehicle to enter limp mode. Driver must pull over and wait for system to reset before restarting.
When: Intermittent at 50-65 mph; affects multiple instances
Symptoms owners cite: Violent transmission bang or shudder; Vehicle enters limp mode; Check engine light appears; Vehicle limited to reduced power; Issue clears after shutdown and restart but check engine light remains for 3 restarts
Codes mentioned: Check engine codes (not specified)
Repairs/costs cited: No repair completed; issue recurs after restart
Recalls/TSBs owners mention: No manufacturer response cited.
Synthesized from 28 NHTSA owner complaints — unverified consumer allegations, summarized for patterns. The verbatim filings appear below.
What owners are reporting 7 most recent
Vehicle transmission bangs at 50-65mph so much so that the vehicle goes into limp mode. Code appear on dash, must shut truck off and wait on side of road til goes back to normal idle. Restart vehicle, the engine light stays on for the next 3 starts then clears til it happens again.
Hi my 2022 chevroley suburban has been sidelined for more than two months with a problem that involves my cylinder number 5 ( lifter and camshaft or crankshaft ) i believe. a well known issue with these cars. i happened just a few miles out of my warranty. when i went to chevrolet to explain to them. they didn't want to fix it. i have two young children that i take to school with this vehicle and…
When I started up the vehicle with the key fab button I noticed the cabin air blower came on as normal however when we went to the cockpit we noticed the engine was not running. When we went to start the vehicle (holding break and pressing start button) the dashboard started the Z71 launch sequence and then went to a dashboard as if I was in the normal drive mode however the dashboard was…
Summary: Sudden loss of engine power while driving due to lifter failure. Details: While driving my 2022 Chevrolet Suburban equipped with the 5.3L V8 (RPO L84), the engine suddenly lost power without warning. The vehicle began misfiring and lost propulsion in traffic, creating a hazardous situation. I was unable to maintain normal speed and had to maneuver to safety while the truck rapidly lost…
While traveling back from Labor Day Weekend on [XXX], I was driving in the Dallas Fort Worth area when I experienced loss of power to our vehicle on a major highway [XXX] and [XXX] ) and directly on a bridge with my entire family in the vehicle (4 kids and all of our luggage). It was a very dangerous and scary situation. We had to wait one hour for a tow truck to come and take my vehicle to the…
Engine Coolant Control Valve sticking and causing the fan to run continuously. (P1098). Seems to be an issue with several people.
Had powertrain trouble with your 2022 Chevrolet Suburban?
File a complaint with NHTSA → It's free, official, and how every report above got here — owner filings are the federal safety record this page is built on.
Common questions
How serious is the powertrain problem on the 2022 Chevrolet Suburban?
It's a documented issue but not catastrophic. 28 complaints have been filed. Repairs average $2,500 and most owners catch it before it causes a breakdown.
At what mileage does the powertrain typically fail?
Based on the 28 complaints filed, powertrain issues most often appear around 72,083 miles. Some report problems earlier; some make it well past 150,000 with no symptoms. Maintenance habits matter — vehicles that received timely fluid services and were not regularly overworked tend to last longer.
What does it cost to fix?
Independent shops typically charge around $2,500 for powertrain repairs on this vehicle. Dealer pricing tends to run 20-40% higher. The exact figure depends on the specific failure mode, parts availability, and your local labor rates. If you're outside factory warranty, an extended service contract often covers this category.
Are there any recalls related to powertrain?
No active recalls currently cover powertrain issues on this vehicle. The complaints filed represent owner-reported failures that haven't risen to the level of a manufacturer-issued recall — but they're still worth knowing about before you buy or budget for repairs.
Related
Complaint and recall data sourced from the National Highway Traffic Safety Administration (NHTSA)
public records database. Verify the raw federal record at
nhtsa.gov/vehicle/2022/Chevrolet/Suburban.
Severity ratings are derived from reported crashes, fires, injuries, and fatalities. Repair cost estimates are
independent-shop national averages and may differ in your area. Some links on this page are affiliate links.