1993 Cadillac Seville STS 4.6L Hesitation, Surge, Cuts out, Stall
This caddy runs fine until coolent temp reach above 200 degree (F), then engine chuckel and cuts off at cruising speed or sometimes turning into freeway ramp. It acts like a ignition module problem, most of the time it cranks right back and runs fine for a mil...
FIX posted 11/11/2007
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Message Closed w/FIX
Vehicle Data1993 Cadillac Seville STS
Trouble Codes
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Message Closed w/FIX
Vehicle Data
1993 Cadillac Seville STS
VIN | 1G6KY5299P |
Engine | 4.6 L / 8 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI / MFI |
Emissions | OBD1 |
Symptoms | Hesitation, Surge, Cuts Out, Stall |
Occurs | Hot, Under Load, Turning, Intermittently |
Trouble Codes
P0032 | Heated Oxygen Sensor (Bank 1 Sensor 1) Heater Circuit High Voltage |
P0034 | Turbocharger Bypass Control Solenoid Valve Circuit Low Voltage |
P0071 | Ambient Temperature Sensor Performance |
P0095 | eng stall detected |