brotherben answered 4 years ago
You're looking at removing the valve covers, intake, nearby components that are obstructive to the task, and labeling and numbering rods for the order they go back in.
all depends on how much effort you want to put into a 91 GM, really. How do you think you blew it, what happened to it that makes you think that happened. How long have you had the vehicle??
I think I blew my head gasket, how hard is it to fix my self?
1991 GMC Suburban R1500
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Maintenance & Repair
I have a 1982 GMC Sierra Classic Suburban. I replaced all the bulbs but if I have my headlights on left signal won't work and indicator is solid not blinking. When headlights are off the left signa...
1982 GMC Suburban K2500 4WD
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Maintenance & Repair
ive replaced almost everything in the ignition system or had it tested it started twice in five days....cant figure it out? sometimes it runs for a half a day then dies for 24 hours this time five d...
1994 GMC Suburban K1500 4WD
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Maintenance & Repair
it gets no connection in the dash or ignition..
GMC Suburban
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Maintenance & Repair
i was going home from work. About a 30 min drive. and when i use my heater, blinkers and windows. My volts went way down. when i parked my truck and let it idle for it went back up to 14 volts
1994 GMC Suburban
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Maintenance & Repair
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