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2001 Cadillac Catera 3.0L Poor Idle Quality, Hesitation, Stall, MIL Lamp on
Posted to GM Driveability on 11/1/2011 3 Replies

Ok I know there is alot of codes but the ones that I would like to see go away is the tps and maf codes. I have tried to clear the codes out and will not clear. I can hear the tac motor moving with KOEO but when running there is no throttle. When looking at li...

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  Related Documents & Media  2001 Cadillac Catera

 
Message Closed w/FIX

car Vehicle Data

2001 Cadillac Catera

VIN W06VR54RX1
Engine3.0 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, Hesitation, Stall, MIL Lamp On
OccursAlways

Trouble Codes

P0100MAF Sensor Signal Voltage Too High
P0161Heated Oxygen Sensor (Bank 2 Sensor 2) Heater Circuit Malfunction
P0650Cylinder 2 Misfire
P1120TP Sensor 1 Circuit Malfunction
P1161Heated Oxygen Sensor (Bank 2 Sensor 2) Heater Circuit Malfunction
P1220TP Sensor 2 Circuit Malfunction
Message Closed w/FIX

car Vehicle Data

2001 Cadillac Catera

VIN W06VR54RX1
Engine3.0 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, Hesitation, Stall, MIL Lamp On
OccursAlways

Trouble Codes

P0100MAF Sensor Signal Voltage Too High
P0161Heated Oxygen Sensor (Bank 2 Sensor 2) Heater Circuit Malfunction
P0650Cylinder 2 Misfire
P1120TP Sensor 1 Circuit Malfunction
P1161Heated Oxygen Sensor (Bank 2 Sensor 2) Heater Circuit Malfunction
P1220TP Sensor 2 Circuit Malfunction