This is on behalf of my mother who doesn’t speak English only Spanish and has been having issues with this car The radiator fan stopped working on my moms car causing engine to heat up and almost blow up in the middle of the road and I had to pull aside. Had to also replace original battery in middle of a red stop light car turned off and never came back on due to faulty battery is what the…
2022 GMC Acadia electrical problems
moderate 10 complaints filed with NHTSA · avg repair $850 · see electrical across all vehicles →
Complaints
10
Recalls
0
Avg fix
$850
What stands out
Electrical accounts for 22% of all owner complaints filed against this vehicle, across 5 categories tracked.
The failure pattern owners describe
Buyer takeaway: The 2022 Acadia has multiple interconnected electrical gremlins—camera blackouts, fan controls, dashboard screens, and safety features like blind-spot monitors failing intermittently—that dealerships have struggled to diagnose. If you're considering one, expect recurring issues that vanish before service appointments and potential dangerous shutdowns or overheating.
Owners report a range of electrical failures affecting 2022 Acadia safety and drivability. The most frequent complaint involves camera systems: backup cameras going black or grainy, some displaying partial images intermittently, and surround-vision systems failing completely. Dashboard and infotainment screens black out several times per week in some cases, rendering gauges and displays unreadable.
Engine shutdown without warning has occurred on the highway. Cooling-system electrical components malfunction consistently: radiator fans either stop working entirely or run continuously after the engine is turned off, sometimes for 15 minutes. Owners report the engine heating up dangerously and the temperature gauge on the instrument panel showing no reading despite correct coolant levels.
Driver-assist features fail intermittently: blind-spot monitors miss vehicles, and steering-assist error codes appear. The HVAC blower stays on after shutdown. Battery failures have caused complete power loss mid-drive. Automatic door locks trigger unexpectedly while driving and after shutdown. Multiple owners cite check-engine lights with cooling-system codes and emissions issues discovered post-purchase. One owner noted a neighbor's 2021 Acadia has identical blind-spot monitor problems. Dealerships have struggled to diagnose intermittent faults, with some issues vanishing before service appointments or not replicating in the shop.
Same GMC Acadia electrical reports on nearby years: 2019 · 2020 · 2021
Failure modes owners describe
Backup camera and surround-vision camera system failure
Backup cameras and surround-vision camera systems fail intermittently or completely, displaying grainy/black screens or flashing partial images before going dark.
When: Intermittent, occurring multiple times since purchase
Symptoms owners cite: Backup camera goes black or grainy; Surround-vision camera flashes on/off; Random partial images then complete blackout
Dashboard and infotainment screen blackouts
Instrument cluster and entertainment screens go completely black intermittently, occurring several times per week, making gauges and displays unreadable.
When: Multiple times per week since November 2024 purchase in one case
Symptoms owners cite: Entire dashboard instrument panel goes black; Entertainment screens black out; Frequent intermittent failures
Unwarranted engine shutdown
Engine shuts off completely without warning while driving, with no prior warning lights or symptoms.
When: February 25, 2024
Symptoms owners cite: Sudden engine shutdown on highway; No warning messages prior to shutdown
Repairs/costs cited: Vehicle towed to dealership; status unknown after 3 weeks
Radiator fan and cooling-system electrical malfunction
Radiator fan either stops working, causing engine overheating, or runs continuously after vehicle shutdown for extended periods. Temperature gauge on instrument panel does not register any reading.
When: Intermittent; one case specifically noted HVAC blower staying on 5-15 minutes after shutdown
Symptoms owners cite: Radiator fan stops working; Engine overheating; Fan runs continuously after shutdown; Temperature gauge displays no reading; Cooling system warning codes present; HVAC blower stays on after shutdown
Codes mentioned: Cooling system codes
Repairs/costs cited: Coolant levels checked and found correct in one case
Blind-spot monitor intermittent failure
Driver-side blind-spot monitor fails to detect approaching vehicles, creating serious accident risk. Failure is intermittent; system works again before dealership appointment, preventing diagnosis.
When: Intermittent; one owner reported issue resolved just before scheduled service
Symptoms owners cite: Blind-spot monitor fails to detect vehicles; Nearly caused accident on freeway entry
Repairs/costs cited: Dealership service department could not find problem when system was functioning
Steering-assist error and reduced driver-assist warnings
Steering-assist system triggers error codes and 'Driver assist temporarily reduced' warning messages. Issue is intermittent and persists despite torque-converter replacement.
When: Multiple occurrences; one documented 4/15/25 alongside fan overspeed
Symptoms owners cite: Steering assist reduced error code; Driver assist temporarily reduced warning message; Intermittent recurrence
Codes mentioned: Steering assist reduced error code
Repairs/costs cited: Torque converter changed but did not resolve stuttering or steering-assist issues
Battery failure and power loss
Battery fails mid-drive, causing complete vehicle shutdown and inability to restart. Auto-parts testing confirmed battery fault.
When: Mid-drive at red light
Symptoms owners cite: Vehicle powers off at stop light; Vehicle will not restart; Complete electrical power loss
Repairs/costs cited: Original battery replaced
Automatic door-lock malfunction
Door locks trigger unexpectedly while the vehicle is being driven and also after the vehicle is parked and powered off.
When: Intermittent; occurs while driving and after shutdown
Symptoms owners cite: Automatic locks trigger while driving; Automatic locks trigger after vehicle parked and powered off
Backup camera and mirror signal indicator blackouts
Backup camera and left mirror signal indicator both fail completely, going black and making it impossible to see approaching traffic from other lanes.
When: Mid-drive incident
Symptoms owners cite: Backup camera goes black; Left mirror signal indicator goes black; Loss of visibility for lane changing
Synthesized from 10 NHTSA owner complaints — unverified consumer allegations, summarized for patterns. The verbatim filings appear below.
What owners are reporting 6 most recent
I have a faulty coolant temperature sensor or thermostat in which the fan is running loudly and temperature gauge is not working
Multiple times an alert has been given for "Driver assist temporarily reduced, drive cautiously". Additionally, the check engine light has come on, with codes for the cooling system. Cooling system fan (HVAC Blower) remains on after shutting off vehicle for anywhere from 5-15 minutes. Coolant levels have been checked and are correct. Heat & AC function, however the thermostat gauge on the…
The entire dashboard instrument panel and entertainment screens frequently go black on 2022 ACADIA. This occurs intermittently several times per week and has occurred since purchase in Nov 2024.
Driver side blind spot monitor fails to detect vehicles. I first became aware of the problem as I was entering a freeway and nearly caused an accident. I scheduled service at my GMC dealership but had to wait two weeks for an appointment. The system stared working again just before the appointment and the dealer service department could not find a problem. My neighbor's 2021 GMC Acadia has the…
Automatic locks are triggering while driving and soon after vehicle is parked and powered off.
Had electrical trouble with your 2022 GMC Acadia?
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 electrical problem on the 2022 GMC Acadia?
It's a documented issue but not catastrophic. 10 complaints have been filed. Repairs average $850 and most owners catch it before it causes a breakdown.
At what mileage does the electrical typically fail?
Mileage data is limited for this issue. Owners report failures across a wide range, suggesting cause is more about driving conditions and maintenance than mileage alone.
What does it cost to fix?
Independent shops typically charge around $850 for electrical 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 electrical?
No active recalls currently cover electrical 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/GMC/Acadia.
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.