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4.0
definitely annoying- Typical Repair Cost:
- No data
- Average Mileage:
- 24,350 miles
- Total Complaints:
- 3 complaints
Most Common Solutions:
- not sure (2 reports)
- replaced b2 exhaust cam actuator solenoid valve (1 reports)
electrical problem
Helpful websites
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A D V E R T I S E M E N T S
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Check Engine Light constantly comes on. It will come on for a day or 2, then go back out for a day or 2. Using the ACDelco fuel additive seems to clear it for a few days, then it comes back on.
Also, in Cold Weather, Check Engine light would come on, along with Service 4 Wheel Drive, Service Stabiltrack, Engine power reduced, Fuel and Temp gauge would bottom out.
Turning the car off for several minutes would usually clear everything.
Check Engine light was on at last service and they came up with Cam errors.
Update from Apr 13, 2024: 130k miles dealer worked on check engine light issue. Replaced Solenoid. Only been a week but check engine light is out.
Update from Apr 13, 2024: Codes were P0128, P0024,P0019 Replaced B2 Exhaust CAM Actuator Solenoid Valve
- Roland M., Taneytown, US