Our Community is 940,000 Strong. Join Us.


Help!! 2000 GMC Jimmy Popping and whining


lollepop80
04-12-2004, 11:12 PM
I have a 2000 GMC Jimmy. It has started making a whining sound when in drive and when I speed up the whining gets louder. It doesnt sound like a belt. Also when I turn left, slow down or speed up from a slow speed it makes a slight popping sound possibly coming from the passenger side of the vehicle. If anyone has ANY suggestions please let me know. Thanks

Jen

Teaman3
08-29-2004, 02:21 AM
Whining

Only in Drive ? How about Neutral and Park ?

Popping

Check the distributor for rotational movement - it shouldn't. If it moves, you'll have to retime the engine ignition.

If the Air Injector pump is mounted that side, check for sticking valves.

Add your comment to this topic!