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How do you know when an alternator is bad on a Chevy trail blazer?
Wiki User
∙ 12y ago
Pull the hot (+) positive lead on the battery while running...If car quits it's bad. Best way is to put voltmeter (Multimeter) on battery while running..if 13 + volts at idle then alternator is good, if 14+ then it's great!
Wiki User
∙ 12y ago
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I have a 2003 Chevy impala how do i know if i have a bad battery or bad alternator?
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Remove winshield wiper assembly to remove altrnator,i know ive done it
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do you mean the aluminum bracket holding the alternator broke at the bolt holes? do you know that there should be a steel bracket BEHIND the alternator also? when engine usually replaced, sometimes this steel bracket is not replaced and instead a shorter bolt is used to fasten alternator (3 bolts) to aluminum bracket. there should be a longer bolt which goes from the front of the alternator on the left side, thru the alternator and thru that steel bracket and into part of engine?? this part not clearly understood as explained to me by mechanic husband. he had the same problem and corrected when bracket kit purchased from local Chevy dealer; about $197 in Hawaii. hope this bit helps...
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What is towing capability of Chevy trail blazer?
Visit www.trailvoy.com and read the Towing section of the forum. You will find everything you need to know in those pages.
How can know specification of chevy trail blazer vehicle?
Specifications related to the Chevy Trailblazer vehicles are available on the Motor Trend website. It is a website dedicated to all cars' specifications by brand and year.
I have a 2003 Chevy trail blazer and I need to replace the resistor for the rear blowerI know there is one under the passenger side dash does that one control the front and rear blower?
if you have a 2003 Chevy Trail blazer and you need to replace the resistor for the rear blower, the one under the passenger side dash is the one that controls the front and rear blower.
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