1994 Chevrolet Blazer Consumer Discussions

Chevy Blazer Starting and stalling problems

Re: 1994 chevy blazer vacuum leak? [scott7002]

Written by: repairdog on May 22, 2007 02:56 AM

Vac lines all run off the PCV tap on the intake so follow them over to the drivers side and repair all rotted ones - 5/32" are smaller ones. Now if you smell gas then perhaps its the classic CPI and nut kit (fuel lines under the intake) that are leaking. Search that and see the post answers. Read More...

1994 chevy blazer vacuum leak?

Written by: scott7002 on May 21, 2007 08:32 AM

My truck recently started running like all cylinders weren't firing. This happened before and salvage yard said it was a vacuum hose that was cracked. Any idea what name might be of this hose? Read More...

Chevy Blazer GMC Jimmy Maintenance and Repair

Bad Fuel Pump

Written by: domnick on Aug 07, 2005 05:16 PM

I just recently bought a 1994 Chevy Blazer and I'm having fuel pump problems. I was driving the other day and the car just died out without warning. I got it home and about 7 hours later the car started again but died out again. When I turn the ignition the car won't turn over. I'm guessing it's fuel pump problems or fuel injectors. Can anyone please tell me some signs ... Read More...

Instrument Panel Bulb Replacement

Written by: blazoglory on May 24, 2005 06:44 AM

My 1994 Chevy Blazer (S-10)'s instrument light has apparently burned out (don't know my speed, fuel level, etc). I don't believe it's the fuse, as the warning lights and sounds associated with the panel light fuse are working. The garage wants $75 to remove the dash. Is this a repair a do-it-yourself-er can manage? If so, what's the drill? Thanks :blush: Read More...

Chevy Blazer/GMC Jimmy

1994 Blazer and Limited Slip Differential

Written by: robyne on Apr 26, 2005 10:16 PM

I have a 1994 4X4 Chevrolet Blazer, k-1500 model with a 8 cyl, 5.7L FI. Last 4 digits on the vin is 5190. There is a debate going on and it is with hopes i can get some help finding the real answer. The debate regards whether or not this vechile needs a special GM Lubricant when doing service on the rear differential? Or is a 90w80 penzoil good enough? I think the debate ... Read More...