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Buick Lesabre 1997 - won't pass inspection - evaporator sys.

Tiny
ELLENASH
  • MEMBER
  • 1997 BUICK LESABRE
It has 69500 miles on it - I've had it for about 5 years. It won't pass NY inspection. I took it to the mechanic, and he did something, and said I needed to drive it around to reset the computer - highway is best. So I drove it and it still didn't reset. I drove it again yesterday, more than 100 miles (nearly 200 miles the day before), and everything reset except the evaporator system. What do I have to do to get it to reset so the car can pass?
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Tuesday, September 18th, 2007 AT 2:10 PM

1 Reply

Tiny
SERVICE WRITER
  • MECHANIC
  • 9,123 POSTS
Heres the complete cycle:


http://www.2carpros.com/forum/automotive_pictures/30961_gm_drive_cycle_1.jpg



http://www.2carpros.com/forum/automotive_pictures/30961_mitchel_21.jpg



Two things that will help is the highway cruise over 40 mph should be as steady of a throttle as possible. The fuel tank should be between 1/4 to 3/4 full.
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Tuesday, September 18th, 2007 AT 6:24 PM

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