2012 gmc yukon xl won't drive or reverse
#1
2012 gmc yukon xl won't drive or reverse
Driving around and accelerated and the car jumped like I had been hit from behind! On the way home stopped at a stop sign and it would not accelerate. Will not reverse either. Has about 215k miles. Had it towed back to the house. Starts fine, I can shift into gear fine, when you press the gas it won't do anything. It feels like the emergency brake is on but of course it'* not. Checked fluids they are fine. Battery died so replaced it but still won't drive/reverse.
#2
Senior Member
If you manually shift it through the gears you get nothing?
Does the engine rev like it'* in neutral? If so, it sounds like the pump has failed.
Need to put a pressure gauge on it.
Does the engine rev like it'* in neutral? If so, it sounds like the pump has failed.
Need to put a pressure gauge on it.
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