GMC Other Engine

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268 discussions


Odd High Idle

GMC OTHER
1989 Gms Z71 4x4 5.7 Automatic. Turns Over A Lot Before Start When Cold, Occasional Puff Of Fuel Smoke From Tailpipe When It Starts. Idle...
1 ANSWER
Asked by corygillies

GMC Overheating

GMC OTHER
I Have A 1991 Gmc Seirra With 162,000 Miles. With A 350. I Have Changed The Themosat, And The Radiator And My Truck Still Is Over Heating...
1 ANSWER
Asked by ProsiseTy

Ecm

GMC OTHER
My 1988 Gmc Pick Up 2 Wheel Drive Automatic 305. Will Run 5 Mins Then The Fuel Injectors Shut Down And It Stals. I Wait 10 Min. And It...
1 ANSWER
Asked by klmd44@yahoo.com

What Is This GM Motor?

GMC OTHER
I Was Given A Firebird With A Motor In It That I Am Sure Did Not Come With This 1985 Car. I Am Not Sure If It Is A Big Block Or Small Block...
1 ANSWER
Asked by unclehappy

Truck Will Turn Over But Not Start

GMC OTHER
I Have A 1992 Chevy Z71 4x4 With 232,000 Miles I Have Change The Coil, The Ignition Module, Check The Rotor And Distrubator But It Still...
1 ANSWER
Asked by thirdinline

Gas Mileage

GMC OTHER
I Have A Gmc 3/4 Ton Pick-up, With A 350 Engine. It's Sitting At About 270,000. The Truck Runs Great. The Problem Is That I Can Only...
3 ANSWERS
Asked by raar

Wont Start, Helpppp

GMC OTHER
Can Some One Tell Me Why My Duece Wont Start
3 ANSWERS
Asked by CHEVY22

Help, My Car Wont Start!!!!

GMC OTHER
Help Me Please, I Have A Citroen Ax Spree 1994 Mileage 117000. I Cant Get It To Start, I Have Replaced The Battery And Ht Leads And The Coil...
1 ANSWER
Asked by macci

Idles Up And Down

GMC OTHER
I Have A 1993 V6 4.3 Gmc 1/2 ,when The Truck Is First Started The Engine Idles Up Real High Then Real Low Almost Dies, About Few Mins...
1 ANSWER
Asked by waterboy1971ss

Rough Idle

GMC OTHER
1999 Gmc Yuckon Denali 145,000miles. It Has A 5.7l Vortec Engine. I Notice A Rough Vibration When Idling. It Isn't Something Big Just...
1 ANSWER
Asked by Nuchemist

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