This Preliminary Information communicates to the dealer the process for downloading or updating operating software for the Tire Pressure Monitor, Active Fuel Injector tester, multi media tester, PICO Scope, GR8 starting/charging tester and Vehicle Data Recorder tools, giving website address and step by step instructions to complete the update.
full bulletin at NHTSA ↗2007 Pontiac Solstice electrical problems
severe 24 complaints filed with NHTSA · avg repair $850 · see electrical across all vehicles →
Failure mileage
Complaints
24
Recalls
0
Avg fix
$850
1crash
1fire
1injury
When does it fail?
Of the 24 electrical complaints filed for the 2007 Pontiac Solstice, here's the actual mileage breakdown — failures cluster heaviest at 25,000-50,000 mi.
0-25k
25-50k
50-75k
75-100k
100-125k
125-150k
150k+
Each bar shows the share of total complaints filed at that mileage range. Peak failure window highlighted. Some owners report problems earlier; some make it well past 150,000 miles symptom-free. Maintenance habits and driving conditions shift the curve as much as mileage alone.
What stands out
Of the 4 model years of Pontiac Solstice we track for electrical problems, this one carries the most owner complaints on file — 24.
No new NHTSA electrical complaint has been filed on this vehicle in over 11 years — the issue may be aging out of the active population.
Is there a fix? Manufacturer service bulletins
The manufacturer has issued service bulletins covering electrical on this vehicle — documented repair instructions, service campaigns, or warranty extensions sent to dealers. A TSB isn't a recall (it's not a free safety remedy), but it's the manufacturer acknowledging the issue and how to fix it.
This Preliminary Information communication provides information to the technician about vehicles that have an intermittent no crank, no start, or start stall concern with the security light coming on. Technician may find Diagnostic Trouble Codes B3055, B3060, and/or B3935. Technician should not replace any parts for this concern. If unable to duplicate the concern ask if the customer uses any Radio Frequency Identification Devices when the concern is present. Dealer should also direct their customers to the appropriate section in the Owner manuals that references that the device complies.
full bulletin at NHTSA ↗Vehicle Wide Programming (VWP) is a new process to update software on GM Vehicles. It provides the ability via a single selection within Techline Connect to first identify which modules need updating and then proceed to updating affected modules (with some exceptions). The updating of modules is completed in parallel instead of the technician needing to update one module at a time. This allows a more streamlined approach for dealers and customers.
full bulletin at NHTSA ↗This Preliminary information communicates to the dealer an issue where the vehicle's engine may crank over unprompted and not start afterward. This is the result of hooking up the Active Fuel Injector Tool incorrectly on vehicles equipped with a direct fuel injection system. This Preliminary information instructs the dealer of a repair kit they received that will prevent this issue when installed correctly.
full bulletin at NHTSA ↗This bulletin provides information on identifying Non-GM Engine Calibrations for Gasoline Engines using the Tech 2 or GDS 2.
full bulletin at NHTSA ↗Source: NHTSA manufacturer communications. Bring the bulletin number to your dealer or shop.
The failure pattern owners describe
Owners of 2007 Pontiac Solstices describe a pattern of electrical failures ranging from inconvenient to catastrophic. The most dangerous issue is a heater blower motor that burns and melts, creating fire risk. Multiple owners report this same part was recalled for other GM vehicles (Hummer, Chevy Canyon, Colorado) but never for the Solstice, despite identical fire hazard. The part is now obsolete.
Ignition switch defects appear widespread. Owners report the switch causing the engine to stall without warning when touched or at highway speeds; one owner crashed at 70 mph when the engine died and air bags failed to deploy, sustaining head trauma. The stalling can also happen when the key is jostled. Replacement switches are sometimes defective too. Recalls were issued but parts were unavailable for months, with some owners waiting three months or longer between recall notification and repair availability.
Passenger seat presence sensors fail routinely, illuminating air bag warnings and disabling air bag deployment when the seat is occupied. Costs for this repair run $800–$900 and the defect sometimes persists even after replacement. A few owners report broader electrical issues: engine stalls with check engine and battery lights, unable to restart without steering wheel manipulation, and dealer inability to diagnose the root cause. Several owners mention the defects recurred even after previous recall repairs.
Same Pontiac Solstice electrical reports on nearby years: 2006 · 2008
Failure modes owners describe
Heater blower motor fire hazard
Blower motor and wiring harness overheat and burn, creating fire risk. The same part number was recalled for other GM vehicles (Hummer, Chevy Canyon, Colorado) but not for the Solstice despite identical fire danger. Part is now obsolete due to redesign from the fire defect.
When: Early in ownership, complaints across multiple mileage points
Symptoms owners cite: Blower fan does not operate; Burning smell from motor area; Visible burned and melted areas on motor and harness
Repairs/costs cited: Part redesigned and made obsolete due to fire danger. Owner reports cost over $350 at dealer, dealer refused to service under recall.
Recalls/TSBs owners mention: Same part recalled for Hummer and Chevy Canyon/Colorado but no recall issued for Solstice despite identical defect.
Ignition switch failure
Ignition switch either fails to operate or causes sporadic engine stall when disturbed. Contact with the key in the ignition can trigger stalling. New replacement switches are also defective. Multiple complaints report months-long delays waiting for recall parts.
When: Early in ownership and after replacement; one at 34,800 miles, one at 137,000 miles
Symptoms owners cite: Engine stalls without warning when key is touched or wiggled; Stalling recurring and unpredictable; Key stuck and won't turn until steering wheel is wiggled; Engine stall at highway speeds (35-70 mph) causing loss of power steering and brakes
Codes mentioned: CHECK ENGINE light, BATTERY warning light
Repairs/costs cited: NHTSA Campaign 14V047000 and 14V171000 issued; parts unavailable for months, delaying recalls. One owner had switch replaced and new switch was also faulty. Another owner experienced engine stall immediately after switch replacement.
Recalls/TSBs owners mention: NHTSA Campaign 14V047000 (Air Bags, Electrical System) and Campaign 14V171000 (Electrical System). Parts backorders prevented timely repairs; owners reported 3-month+ wait times.
Passenger seat presence sensor failure
Passenger seat occupancy sensor triggers air bag warning light and reports passenger present when seat is empty. Sensor continues to malfunction even after replacement. Multiple owners report this as a common defect for the model.
When: Early in ownership, one at 37,000 miles
Symptoms owners cite: Air bag warning light illuminates without warning; Service air bag message appears; Passenger air bag disabled even when seat occupied; Sensor activates when seat unoccupied
Repairs/costs cited: Requires passenger seat replacement; costs reported as $800–$900. Defect persists even after independent mechanic repair attempt.
Air bag module electrical failure
Air bag module develops electrical fault requiring replacement. Related to broader electrical system issues. Owner experienced recurring air bag warning light and had to manually disable sensor multiple times before receiving recall notice.
When: 137,000 miles (before recall notification)
Symptoms owners cite: Air bag warning light illuminates without warning; Air bag module fault detected at dealer
Repairs/costs cited: Dealer diagnosed need for air bag module replacement but did not repair vehicle.
Recalls/TSBs owners mention: NHTSA Campaign 14V047000 (Air Bags, Electrical System) issued after owner experienced failure.
Engine stall with electrical system fault
Engine stalls during driving with check engine and battery warning lights illuminating. Stalls are recurring and unpredictable. Dealer unable to diagnose root cause despite multiple visits. May be related to ignition switch or broader electrical system defect.
When: 40,000 miles and very early (200 miles)
Symptoms owners cite: Engine stalls while driving at 35 mph; Check engine light illuminates; Battery warning light illuminates; Engine restarts but failure recurs; Key sticks in ignition until steering wheel wiggled
Codes mentioned: CHECK ENGINE, BATTERY warning light
Repairs/costs cited: Dealer unable to diagnose. Vehicle not repaired.
Air bag non-deployment in crash
Engine stalls at highway speed causing crash into tree; air bags fail to deploy during impact. Owner sustained head trauma. Vehicle destroyed. Defect related to NHTSA Campaign 14V047000 but owner had not received recall notification.
When: 34,800 miles
Symptoms owners cite: Engine stalls at 70 mph without warning; Loss of power steering and brakes; Air bags do not deploy on impact with tree; Police report filed
Repairs/costs cited: Vehicle destroyed; no repair possible. Owner sustained head trauma from windshield impact.
Recalls/TSBs owners mention: NHTSA Campaign 14V047000 (Air Bags, Electrical System) but owner had not received notification before crash.
Synthesized from 24 NHTSA owner complaints — unverified consumer allegations, summarized for patterns. The verbatim filings appear below.
What owners are reporting 3 most recent
I recently took my 2007 Pontiac solstice into a local gm dealership to have the ignition switch replaced. Within less of a month my vehicle'a engine light has came on, my car indicates that my gas cap is loose, an I am having issues with the transmission shift. When I purchased the vehicle I believe the car dealership knew of the issues prior and did not relay the information to me. My car is too…
Airbag seat sensor fails to activate airbag and airbag warning light remains on indefinitely whether passenger is in passenger seat or not. Replacement cost nearly $900. *tr
While driving to my sons house, the engine stopped. Fortunately I was not far from the house and was able to coast in. I was unable to restart the engine so I had the car towed to my house. I checked with the local gm dealer and was told that I was up to date on the recalls. A mechanic checked the car. It seems that the new ignition switch is faulty as well
Had electrical trouble with your 2007 Pontiac Solstice?
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 2007 Pontiac Solstice?
It's a meaningful issue. 24 complaints have been filed and the failure mode causes operational problems for owners. Repairs average $850.
At what mileage does the electrical typically fail?
Across the 14 complaints that reported odometer mileage, most electrical failures cluster between 36,000 and 79,000 miles, with the median around 51,253. A quarter of owners report trouble before 36,000; a quarter make it past 79,000. Maintenance history matters more than the odometer alone — this is the reported failure window, not a guarantee.
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/2007/Pontiac/Solstice.
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.