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JOHN aka Eauto
JOHN aka Eauto, The Car Guy
Category: Chevy
Satisfied Customers: 15758
Experience:  ase tech
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2007 chevy suburban: Firestone says the front end is aligned to spec

Resolved Question:

I have a 2007 chevy suburban. The front tires on 4 sets of tires keep getting excessive wear on the inside edge. Firestone says the front end is aligned to spec and that they cannot take it out spec to possibly correct the problem.
Submitted: 7 years ago.
Category: Chevy
Expert:  JOHN aka Eauto replied 7 years ago.
did they give you a alignment print out? to show actual settings and factory specs? How quick does the tire wear occur?
Customer: replied 7 years ago.
I dont have the print out but all i remember seeing was the variance value from what is acceptable. The tires show wear after about 5k miles...
Expert:  JOHN aka Eauto replied 7 years ago.
They may have a issue withe there alignment machine or they may be skipping the cambe caster sweep which is liklely the issue. There are two ways to do alignments the correct way and the cheating quick way. I would make sure they check ride height and make sure they measure camber and caster. Its likley the alignment sjop doing the work incorrectly
Customer: replied 7 years ago.
Has there been any updated spec from GM for this vehicle that maybe the repair shop does not have.
Expert:  JOHN aka Eauto replied 7 years ago.
2 orXXXXX
Customer: replied 7 years ago.
XXXXX
Expert:  JOHN aka Eauto replied 7 years ago.
here ya gographic
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Customer: replied 7 years ago.
Thanks...i will try one more time and will make sure these are the setting they are working toward...