× Auto Repair Pros Member Benefits TechHelp Knowledge Base Forums Resources My iATN Marketplace Chat Pricing About Us Join Industry Sponsors Video Members Only Repair Shops Auto Pro Careers Auto Pro Reviews
Join Now
International Automotive Technicians Network
2000 Cadillac Catera 3.0L Poor Idle Quality, Cuts out, Stall, Misfire
Posted to GM Driveability on 4/18/2014 11 Replies

replaced spark plugs, and checked coil pack badly corroded replaced. started rough idle missing on #6 cylinder badly. wont idle, stalls unhook maf vehicle idles, but 6 still missing. limited on tools for this engine. any help would be great using modis.

11 Replies Received (View Replies)

  Related Documents & Media  2000 Cadillac Catera

 
Message Closed w/FIX

car Vehicle Data

2000 Cadillac Catera

VIN W06VR54R7Y
Engine3.0 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection / sefi
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, Cuts Out, Stall, Misfire
OccursAlways
Misc.Misses Stalls

Trouble Codes

P0100MAF Sensor Signal Voltage Too High
P0302Cylinder 2 Misfire Detected
P0304Cylinder 4 Misfire Detected
P0306Cylinder 6 Misfire Detected
Message Closed w/FIX

car Vehicle Data

2000 Cadillac Catera

VIN W06VR54R7Y
Engine3.0 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection / sefi
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, Cuts Out, Stall, Misfire
OccursAlways
Misc.Misses Stalls

Trouble Codes

P0100MAF Sensor Signal Voltage Too High
P0302Cylinder 2 Misfire Detected
P0304Cylinder 4 Misfire Detected
P0306Cylinder 6 Misfire Detected