tried to do OBD check. 1. fuel management window did not display codes,2 The inf

What is your question?

2. the information line did, but it got to pcm part and only displayed PCM?. What does the ? mean? Is the process for checking the OBD different on the digital dash?

Raymond O in Tacoma WA

Dec 30, 2012

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What are the best Cadillac repair shops?

RepairPal Certified shops can diagnose and repair your 1994 Cadillac DeVille. They provide transparent pricing with a minimum 12-month or 12,000-mile warranty on repairs and services.

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What is your question?

tried to do OBD check. 1. fuel management window did not display codes,2 The inf

What is your question?

2. the information line did, but it got to pcm part and only displayed PCM?. What does the ? mean? Is the process for checking the OBD different on the digital dash?

Raymond O in Tacoma WA

Dec 30, 2012

0 Replies

This question doesn't have any answers yet

Get the conversation going by signing in or creating an account

Submit an Answer

What are the best Cadillac repair shops?

RepairPal Certified shops can diagnose and repair your 1994 Cadillac DeVille. They provide transparent pricing with a minimum 12-month or 12,000-mile warranty on repairs and services.