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Buick
Lesabre
Engine
Symptoms
Lean
1997 Buick Lesabre Dose System Lean 1st Bank
1997 BUICK LESABRE
10,580 MILES
RIVIERACOLEMAN
MEMBER
17 POSTS
what dose system to lean 1st bank
Apr 8, 2013 at 5:20 PM
ASEMASTER6371
✓
Experienced Mechanic
52,796 POSTS
too much air and not enough fuel
Roy
Apr 8, 2013 at 5:22 PM
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