1999 Chevrolet Blazer Questions

All 1999 Chevrolet Blazer Questions

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My ac blower was not working on any speed. I changed resister and now it works on high only. Any ideas on why 3 other speeds don't work ?
when I come to a stop sign, my brakes will slide. I have several time gone through a stop sign. when I pull the fuse for the abs out of the top of the fuse box. my brakes are fine. however I loose my 4 wheel drive wit...
I changed the o ring on the bleeder valve on my 1999 Chevy blazer, it ran for 2 days and now its doing the same thing. Its getting gas and wants to start, but she just doesn't .
I font have heat but everything works in the dash. blowers work good just no heat.
Was looking to buy this 1999 chevy blazer from someone but they said the drive shaft is going out. It still runs but makes a clicking noise they're selling it for $750 will it be worth my money to get the drive shaft ...
The problem happens after taking a several hour trip (2-3 hrs). No overheating or check engine light. I have added Heet to the tank and it helps. Then I change the fuel filter, which seems to clog up easily. That solv...
My abs light is on and my brakes once in a while feel like they are grabbing... There is a bad pulsating in brake petal and I have to release and press down brake again sometimes a few times to get it to stop... I can...
I just completed an oil change, changed my oil filter, air filter, spark plugs, and wires I also changed my gas cap because my check engine light was on, my mechanic reset and told me to do the drive cycle, which I di...
This is a good one. I have been a ASE tech for 25 years and this one has got me. I am diagnosing the 4x4 system on a 1999 blazer ls with a auto 4x4 system. The diagnosis would be straight forward if there was a wire i...