2000 Pontiac Montana Think my harmonic blancer is messed up

Tiny
WAYSTLAND
  • MEMBER
  • 2000 PONTIAC MONTANA
  • 6 CYL
  • 2WD
  • AUTOMATIC
  • 250,000 MILES
Hello, my belt has been slipping from the harmonic pulley, Now I have had the car for 4 years and replaced the belts a few times, I changed the belt tensioner and that did not fix the slipping.

Im wondering if the original owner but the pulley on backward what do you think?
Thursday, December 4th, 2008 AT 10:53 AM

4 Replies

Tiny
JAMES W.
  • MECHANIC
  • 2,394 POSTS
From your picture, thank you very much for it, the crank pulley definately looks farther out than the rest. To your knowledge, has it ever been off for any reason? I tried to bring up an exploded view of the lower pulley, but what I got wasn, t very clear. I'm try to determine if the pulley itself is seperate from the balancer. Looks like there are 3 bolts around the crank center bolt. I can't tell if these bolts hold the pulley "and" the sensor wheel, or just the wheel. You will have to look. Please advise.
Was this
answer
helpful?
Yes
No
Thursday, December 4th, 2008 AT 1:21 PM
Tiny
WAYSTLAND
  • MEMBER
  • 4 POSTS
I know I tried to tighten it more and "bang it" but it was solid.
The car is parked till I get time to look at it this weekend.

But can that pully be on backwoars? I might just pull it off or try to find a another Montana and look under the hood. Lol
a few more original pics attached.
Was this
answer
helpful?
Yes
No
Thursday, December 4th, 2008 AT 1:30 PM
Tiny
JAMES W.
  • MECHANIC
  • 2,394 POSTS
There is definately something wrong there. You will know more when you get it apart. Let me know what you find, this is gonna' be good.
Was this
answer
helpful?
Yes
No
Thursday, December 4th, 2008 AT 5:08 PM
Tiny
MATTF6
  • MEMBER
  • 2 POSTS
I have just had issues with my belt slipping, and the Harmonic Balancer looks about 1/2"out of alignment (same as yours).

What was the end result?

Thanks for any info.
Was this
answer
helpful?
Yes
No
+2
Friday, August 16th, 2013 AT 6:31 PM

Please login or register to post a reply.

Sponsored links