joecutlass Posted April 19, 2011 Report Posted April 19, 2011 How can this system get scanned for trouble codes? My CEL come on after I'm doing 50 and touch the brakes. Quote
BXX Posted April 19, 2011 Report Posted April 19, 2011 That sounds like an issue with the EGR. Odds are it needs removed and cleaned and the ports for it in the intake need cleaned out. In that situation, thats typically when the EGR diagnostics run for no or low flow. Quote
joecutlass Posted April 19, 2011 Author Report Posted April 19, 2011 Its digital egr though. Its a digital egr though... is it the same process to clean out as my 3.1cutty. This car is my 95 gp... Quote
Galaxie500XL Posted April 19, 2011 Report Posted April 19, 2011 Find an older scantool. I've got an old Actron CP-9110. Paid $50 bucks for it on Ebay. Works fine on 84-95 GM cars, including my '95 LQ1 Cutlass. Quote
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