Questions & Answers for: GMC alternator belt

Question about 1994 Sierra

1 Answer

...Alternator and Remove the Belt. #5) Now along the bottom of Alternator you should see some Bolts that are Secure Alt,.In Place remove the Mountin Bolts. #6) The Alternator should be FREE to Remove it ...

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Question about 1994 Safari

1 Answer

...belt from the alternator and wiggle and jiggle the alternator out of the mounting area (very tight squeeze to get it out). You can put a larger size can of fruit or something in the place of the ...

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belt on; pull alternator tight and either pry with a hammer or other tool to hold tight while tightening, or have someone hold in place for you while tightening. Please let me know if you need further

Question about 2004 Canyon

1 Answer

...Alternator Belt. #3) The tensitioner is and Alumium Part with a a Pulley on it ,thats keeps pressure on your belt.Move it both left and right until you see which way it loosens tension.Then While ...

...belt tensioner assembly itself to access the alternator. Remove all wiring harness connectors to alternator, The main power lead is a 10mm nut. Remove all mounting bolts to alternator. Remove ...

...belt off of the alternator pulley and support it with a bungee cord or mechanic's wire to something nearby and out of the way of the alternator. This way you won't have to remove the belt and ...

alternator and belt keep going bad every six months do u no y???? after about 4 or 5 months of replacing the alternator and belt they start to go bad the van will start to show battery Gage as reading

Question about 2002 Yukon Denali

2 Answers

...by hand, to check if all are free spinning and not seized up. Does the alternator spin when the belt is off? Possibly the idler pulley or the tensioner pulley may be seized up or not spinning

other belt drive in the engine bay? Bad belts bearings ,bad water pump/alternator bearing,sleppery (loose) belt,worn belt,worn pulley.Best guess:timing belt tension bearing,loose alternator -belt slip

...belt slips on alternator causing belt to squeel and deposits fine black dust from belt onto front of alternator. I replaced the alternator again and another new belt and the belt is still squeeling. ...

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