GMC Suburban Questions Maintenance & Repair

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I Need Help With A 1993 Gmc 5.7l Tbi.

Ok, so i have a 93 gmc suburban. I just put a new engine in. It has flat top pistons running about 9.2 to 1 compression and an rv cam. The truck itself has about 282000 miles on it. I am having an...

29 views with 21 answers (last answer about a week ago)
Corie Flores

1999 Suburban Will Not Shift Into 2hi Stays In 4 Low

3 views with 1 answer (last answer 3 weeks ago)
Loreli DeVries

93 Suburban Wont Start, Acting Like Battery Is Dead

just replaced both oil coolant lines after I had one come off and spray oil everywhere. I had it towed home, replaced the lines, and when I went to start it it turned over very slowly like the battery...

23 views with 1 answer (last answer 3 weeks ago)

1999 Gmc Suburban Passenger Doors Will Not Open

The passenger door locks will not release to allow the doors to open. Even when I manually try to pull the lock latches up to unlock the door, they will not move. The electronic key does not allow...

29 views with 3 answers (last answer 2 months ago)
Alakai Bunch

Why Wont My 1995 Gmc Suburban 1500 Start

So I bought the truck 3 days ago I drove it home in and out of town than back home but when I tried to leave again it wouldn't start. I took the starter in to see if it was bad. It was not. Its a bran...

35 views with 1 answer (last answer 2 months ago)

99 Suburban K1500 5.7 Ran Perfect Until Last Night Started Feeling Like It ...

Idles perfect, runs great at low speed but soon as it shifts or u give it gas it wants to choke out and almost die, let off the gas and it catches up and runs fine, if I punch it hard it goes, if ...


My 1997 Gmc Suburban Has No Horsepower, Sputters , Can't Make It Up A Hill

replaced fuel pump, filters,spark plugs, distriber cap, no catilac converter


My 1500 1990 Sle Suburban's Passenger Side Taillight Is Out. It Is Neither ...

16 views with 1 answer (last answer 3 months ago)

Why Is My 95 Suburban (4x4) Shifting Into Neutral On The Floor Shifter, Whe...

Also does it when backing up a grade...

Monica Zepeda

07 Suburban Ls Oil Gauge Reads Zero, Check Engine Light On. Did Oil Change,...

2007 Chevy Suburban LS 1500 5.3 liter

47 views with 9 answers (last answer 4 months ago)

Heat Isnt Working On My 94 Gmc Suburban. Changed Thermostat. I Have A "tick...

35 views with 7 answers (last answer 4 months ago)

What Makes A Vehicle Not Want To Start When It Is Cold?

I have jumped my 1999 GMC Suburban K1500 and sometimes it will start, but not always. The battery is maybe 18 months old.

34 views with 1 answer (last answer 4 months ago)
Matt Totten Sr.

87 Gmc Makes Popping Noise On Start Up


I Have A 97 Gmc And It Won't Start Unless I Spray Ether In The Hose Iin The...

30 views with 4 answers (last answer 3 months ago)
Robert Igartua

My 1999 Gmc Will Not Turn Overit Will Start Now Will Not Turn Over

34 views with 1 answer (last answer 5 months ago)
Samantha Babb Miller

My Transfer Case Sounds Like There Is A Squirrel Running Around Inside It

37 views with 5 answers (last answer 6 months ago)
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