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2002 Chevrolet Blazer Questions

Get answers to questions about your 2002 Chevrolet Blazer at RepairPal. Find solutions, diagnose problems and get back on the road.

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112
questions

I checked all the fuses battery connection everything is the way it should be fuses are fine no door locks no window power no lights no nothing

I have a 2002 Chevy blazer 4 door..It was working fine and would turn on quick.It just didn't start oneday.Mechanic told me motor was the problem.I replaced the motor it did start engine and turned off once more and won't crank no more.My mechanic said the reason was of the alarm.What should I do noe?

Have run intake cleaner in gas, and direct. No help. Air filter brand new.

replaced fuel pump and filter. Strong spark, yet no fireup. Don't get it.

How many foot pounds?

It w on't start just turns over getting gas and file filter is good

Why's it run like a new one when I get it started and still has a small hesitation in starting it afterwards unless it's it's four five six days then it's hard to start

I had changed camshaft fuel pump and pisiotons with rings after that my engine is not starting and no current passing in sparkplugs and coils also

also changed Brakelight switch

car runs fine in 2 wheel drive. won't shift into lo or high four wheel drive when selector on dash is pushed

Check engine light stays on--new radiator, intake gaskets, replaced #4 and #6 spark plugs (code reader said they were bad?), distributor cap. Compression's at 80 but should be 120. Won't pass smog. Help!

electric door lock does not work

No engine light on, will it pass smog test? It's a present for son graduation

I drove my SUV home from work and parked it went to go to work and it wouldn't start? Changed the fuel pump and it still won't start? The 2002 chevy Blazer LS 4door 4x4 has a different ignition and a wire hanging out below which if pushed in and turned wont allow gear shifter to move !?!