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2007 Chevrolet Trailblazer Questions

Get answers to questions about your 2007 Chevrolet Trailblazer at RepairPal. Find solutions, diagnose problems and get back on the road.

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84
questions

they said it is a safety issue but I have to pay out of pocket because waranty is over with.

i think that this is danger for all suvs orcars that this happens to.

have to be cut out of mine it just got tighter when tried to pullon it to take over head

sometimes steers fine sometimes wanders suspect steering rack leaking interanally

I had to pull the fuse out to get the blower motor off. it happens everytime I drive. I have to put the fuse back in to use the air.

AFTER WARMING UP THE BLAZER FOR 15 MINUTES OR SO IN BELOW ZERO TEMPS, THE RPMS REV UP BUT CAR JUST CRAWLS DOWN THE ROADWAY.
I'VE HAD THE BLAZER 7 YEARS, NEVER HAD THIS PROBLEM BEFORE.
FYI - TRANY FLUID IS CLEAN

Error Code B0004

My Trailblazer gages have start going crazy off and on. it looks like my battery is overcharging at these times. It never stalls but keeps going crazy until I shut it off and restart. It used to happen every few months . Now it has been everyday for 3 days.

camshaft position code came on and replaced. No codes now but noise still there. If you touch bottom of engine you can feel vibration and metal on metal sound. Any ideas? Any recalls

I found out the hard way that my front differential is not engaging.
Any know problems/fixes?

I turn on the A/c and the blower only runs on low. I shut off and restart the car and fan runs normal in auto mode. This happens randomly. Once it works normal, I have no problems until I shut the car off again

The vibration goes away if put in neutral or park, or when the engine is warm. I have 125,000 miles on it and the transmission fluid & filter was changes at 70K and 120K. what is wrong?

back on for a few thousnad miles. Whats required to correct problem ?