2000 Pontiac Sunfire SE 2.2L Stall, MIL Lamp on
customer complaint of ses lamp coming on and at times car stalling and not restarting. vehicle towed in but started right up found freeze frame data records for po420 and data display readings of coolant sensor at (-40 deg), vehicle speed at (37 mph), maf at (...
FIX posted 1/28/2004
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Message Closed w/FIX
Vehicle Data2000 Pontiac Sunfire SE
Trouble Codes
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Message Closed w/FIX
Vehicle Data
2000 Pontiac Sunfire SE
VIN | 1G2JB124XY |
Engine | 2.2 L / 4 cyl / GAS |
Trans | 5-speed Standard |
Delivery | FI |
Emissions | OBD-II Compliant |
Symptoms | Stall, MIL Lamp On |
Occurs | Intermittently |
Misc. | PCM Cal 12206253- Latest Update |
Trouble Codes
P0420 | Catalyst Efficiency Below Threshold (Bank 1) |