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1999 Cadillac Seville SLS 4.6L Poor Idle Quality, Hesitation, Cuts out, Misfire
Posted to GM Driveability on 6/18/2008 7 Replies

hey everyone i have a 99 seville sts came in with a po300 randome misfire and a po741 tcc stuck off this car backfires through the intake and runs terrible dont do much on transmissions but can this misfire code and the way it runs set the trans code if drove ...

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  Related Documents & Media  1999 Cadillac Seville SLS

 
Message Closed w/FIX

car Vehicle Data

1999 Cadillac Seville SLS

VIN 1CWZ2349ZY
Engine4.6 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / sefi
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, Hesitation, Cuts Out, Misfire
OccursAlways

Trouble Codes

P0300Multiple Misfire Detected
P0741TCC Hydraulic Circuit - Stuck Off
Message Closed w/FIX

car Vehicle Data

1999 Cadillac Seville SLS

VIN 1CWZ2349ZY
Engine4.6 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / sefi
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, Hesitation, Cuts Out, Misfire
OccursAlways

Trouble Codes

P0300Multiple Misfire Detected
P0741TCC Hydraulic Circuit - Stuck Off