Questions tagged [gmc]

A division of General Motors which produces trucks, buses, vans, and other large vehicles.

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1answer
450 views

Does starter replacement make sense in a heat sink situation?

Related to: Slow chugs from starter with warm engine but not cool engine? It seems that while the engine is running, it heats up the starter, and then it sounds like it is barely able to start. This ...
0
votes
1answer
229 views

SD255 vs PMGR Starter - GMC 1998 Suburban

I plan to replace the starter on my Suburban. When I go to BuyAutoParts.com, and fill in the make/model/year http://www.buyautoparts.com/selectpart/1998_GMC/Suburban/Starter/30-0.html I get two ...
4
votes
2answers
13k views

What is the correct/factory wiring for a Suburban 1998 battery/alternator?

I have included a picture showing what I have now on this Suburban. Note that there is wiring not shown in the picture which is a second electrical connection to the positive side of the battery ...
4
votes
1answer
3k views

2003 Yukon XL 1500 5.3L Very rough, unstable idle on cold starts

When I say rough I mean like bad 70s carbureted motor rough. I've never seen an injected motor this rough during warm up. On the coldest days, it can even die out on me. The problem has only popped up ...
3
votes
2answers
609 views

2007 GMC Sierra Rod Assembly for the Spare Tire

We recently purchased a 2007 GMC Sierra and are looking for some details on the assembly for the spare tire. The truck did not come with the rod assembly for the spare tire and we were hoping to make ...
6
votes
1answer
2k views

Are automakers required to maintain spare parts infrastructure for 15 years?

Are (U.S.) automakers required to maintain an infrastructure of spare parts for 15-years (in the U.S. or in California)? Reading about the GM EV-1: The EV1's discontinuation ... to avoid potential ...
2
votes
1answer
211 views

Blocked windshield washer jet 96 Suburban K2500

The passenger side washer jet on my 96 GMC Suburban K2500 got something in it, and I can't figure out how to clear it. The tubing is buried somewhere inside the firewall and I can't find the end to ...
3
votes
3answers
169 views

If the engine starts and keeps running, is my fuel pump okay?

I have an '06 GMC Canyon and I had it not starting in a parking lot last night. The starter was turning, but the engine would never actually turn over and start. There was an old timer that came by ...
3
votes
1answer
431 views

Satellite Radio OEM location on an 2009 Acadia

Does anyone know how to get at the XM unit on an '09 GMC Acadia? I can see the unit. It's located on the inside of the trunk, above the rear, driver-side tire. However, there's a large, black piece ...