GMC Envoy owners have reported 3 problems related to transmission solenoid (under the power train category). The most recently reported issues are listed below.
The contact owns a 2002 GMC Envoy . The contact stated that he attempted to shift into drive but the gear shifter would not move. The vehicle was towed to the dealer for inspection where they stated that the shifter solenoid needed to be replaced. The vehicle was repaired but the failure recurred. The manufacturer was notified of the failure. The failure mileage was 134,500.
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all problems of the 2002 GMC Envoy
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It appears that the transmission/solenoid failed. The SUV does not always go into gear. Slips out of gear. After SUV sits for a while it goes into gear only to resort back to afore mentioned problem.
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all problems of the 2003 GMC Envoy
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My 2005 GMC Envoy continues to have the same problem over and over. I'm taking it in again today for the 4th time. It loses power going up hills. It's like the engine is stalling, and it has actually cut off on me. The first 2 times they could find nothing wrong. So it didn't get fixed. The 3rd time the check engine light finally came on. They said it was the oxygen sensor, and carbon build up on the fuel solenoid. Once again the check engine light is on. This time I had onstar do a diagnostic test. I was informed that there is a power train system malfunction. Which is the part of the engine system that provides power to move the vehicle. Obviously this has been the problem all along that the dealership can not seem to fix. Of course the gas mileage is terrible due to this situation, and with gas prices the way they are it's killing me.
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all problems of the 2005 GMC Envoy
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