2007 Hummer H3 Repair Question
Topics covered: Rpm.
Mileage: 83,000 miles.
Mileage: 83,000 miles.
Asked on February 21, 2012
2007 hummer h3 wont shift into overdrive ?
Drivingon highway seems to stay in 4th gear. 65 mph is @3000 rpm s
Asked by edonn2134Answer
Replied on February 21, 2012
do you recall previous rpms? is CEL light on?
Replied on February 21, 2012
I believe it was around 2500 or slightly less. no cel light is not on.