2010 Buick LaCrosse CXL 3.0L ecm
Vehicle arrived with reduced engine power and check engine light. Diag revealed P0697, p0420, and P0300. Replaced Bank1 catalytic converter and cleared system. Reduced engine power repeated after 10 minutes of running at idle and P0697 illuminated. Checked...
FIX posted 4/22/2020
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Message Closed w/FIX
Vehicle Data2010 Buick LaCrosse CXL
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Message Closed w/FIX
Vehicle Data
2010 Buick LaCrosse CXL
VIN | 1G4GC5EG7A |
Engine | 3.0 L / 6 cyl / GAS |
Trans | 6-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Affected | ECM |
Conditions | ECM |