BECOME A MEMBER
Sign up with Facebook
I agree to the
Login with Facebook
NOT A MEMBER?
Check Engine Soon Light
Service Engine soon light
1996 BUICK ROADMASTER
1996 Buick Roadmaster wagon 5.7 liter engine. Service engine light came on - diagnosed as P0174 bank 2 system too lean. What could be wrong?
have the same problem?
Friday, July 29th, 2011 AT 9:37 PM
Lean fuel condition could be caused by one of the following below:
2.EGR and PCV valve.
3.Low fuel pressure.
4.Dirty fuel injectors.
5.Mass Air Flow Sensor.
Friday, July 29th, 2011 AT 9:43 PM
to post a reply.
Related Check Engine Soon Light Questions
Engine Check Light
1996 Roadmaster Check Engine Light On, Losing Gas Mileage
1996 Buick Roadmaster Fuel Starvation
Engine Mechanical Problem 1996 Buick Roadmaster V8 Two Wheel Drive Automatic 143000 Miles I Have No Check Engine Light On. I Changed...
1995 Buick Roadmaster Engine Warning Light
Computer Problem 1995 Buick Roadmaster V8 Two Wheel Drive Automatic Hello, I Have A Problem With My Buick Roadmaster 1995. Every Time...
1994 Buick Roadmaster Check Engine Light
Engine Mechanical Problem 1994 Buick Roadmaster Two Wheel Drive Automatic I Had My Oil Changed. Immediately Afterwards, The Check...
Ask a Car Question. It's Free!
Code Read Retrieval/Clear - Dodge Stratus
How to read codes Chevrolet Blazer
Is it Safe to Drive Check Engine Light
Find a car manual for your car
© 1999 - 2017 2CarPros, Inc.