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1977 Pontiac Trans Am
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1979 Pontiac Firebird Trans Am
What kind of bearings??Engine, wheel, trans,diff.?????
Five 1977 Pontiac Trans Ams.
The A/C uses R-134A refrigerant.
Answer6 speed manualor4 speed automatic what type or name for the 4 speed aout.?
What kind of car? On an older car you just loosen the alternator and pull it until the belt is tight and then tighten the bolts back. On newer cars, there is a tensioner that pulls the slack out of the belt.
I haven't done it, but I think its an easy job. I can't find a link describing how to do it, but its almost self explanatory, there are 2 or 3 bolts, one on top and one on the bottom of the alternator, loosen them and you can easily push the alternator back to loosen and remove the serpentine belt that goes around the alternator's pulley (replace the belt at the same time if you want). You can keep removing the bolts holding the alternator on to completely remove it. You may need some kind of open end wrench in order to get the clearance you need to completely remove those bolts.
The 1997 Pontiac Transport has 2 different alternators . One is 105 amps and the second is 140 amps. It will depend on the power equipment you have on your vehicle. You may want to get an AVR test to make sure that it is the alternator before changing it. That test is about $30.00. Good luck
I believe that's a 5/16 or maybe 3/8 Allen.
There were 3 400 cid. options. First was a 180 h.p. 403 Oldsmobile, second was a 200 h.p. Pontiac 400, and the last was a 220 h.p. "WC" code Pontiac 400.