bruegelpie

2002 Seville SLS Stalls While Accelerating from Stop

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On 11/21/2018 at 2:39 PM, bruegelpie said:

I've cleared the codes now, so if the codes appear again I know that it will be new.  (I think the code was new, but with your step suggested above, I will know for certain next time.) 

I will disconnect the battery and reboot the system. 

The car continues to stutter when I turn left. The car doesn't stall, but it lurches and jerks like before the PAM was replaced and the crank position sensors were replaced.

Thanks for your help!  

This sounds like an electrical problem.  It has something to do with turning left.  It sounds like an electrical conduit is being rubbed. 

Did any codes come back?

I would hook up a fuel pressure gage, and tape it to the windshield and see if you are losing fuel pressure when you turn left.  

You may have solved the stall with the crank sensors and this is a different issue.  

Change your fuel filter also.  Definately check fuel pressure

Does the check engine light flash?

Driving straight ahead under full acceleration does the engine stutter or hesitate?


Pre-1995 - DTC codes OBD1  >>

1996 and newer - DTC codes OBD2 >> https://www.obd-codes.com/trouble_codes/gm/obd_codes.htm

How to check for codes Caddyinfo How To Technical Archive >> http://www.caddyinfo.com/wordpress/cadillac-how-to-faq/

Cadillac History & Specifications Year by Year  http://www.motorera.com/cadillac/index.htm

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