What are trouble codes B0429, A/C Actuator sticking and P0171 and P0174 and

What is your question?

possible vacuum leak mean? What is ballpark cost of repairing all?

Mar 17, 2015

Popular Answer

What are the best Cadillac repair shops?

RepairPal Certified shops can diagnose and repair your 2004 Cadillac DeVille. They provide transparent pricing with a minimum 12-month or 12,000-mile warranty on repairs and services.

2004 Cadillac DeVille auto repair 2004 Cadillac DeVille estimates 2004 Cadillac DeVille questions 2004 Cadillac DeVille problems 2004 Cadillac DeVille recalls

What is your question?

Popular Answer

What are trouble codes B0429, A/C Actuator sticking and P0171 and P0174 and

What is your question?

possible vacuum leak mean? What is ballpark cost of repairing all?

TallyEagle in Tallahassee FL

Mar 17, 2015

1 Reply

Popular Answer

20022on Mar 26, 2015

according to manual,PO171 "Fuel trim system lean" [Bank 1] same for PO174;sorry haven't heard of BO429 or PO429

Join the conversation!

Popular Answer

What are the best Cadillac repair shops?

RepairPal Certified shops can diagnose and repair your 2004 Cadillac DeVille. They provide transparent pricing with a minimum 12-month or 12,000-mile warranty on repairs and services.