P1484 Diagnostic Trouble Code Discussion for April 2010
Cooling Fan System Performance
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| Help Request | Posted | |
| 2001 Chevrolet Blazer Trailblazer 4.3L MIL Lamp on VIN: S122109015 P1484: coolant fan rpm error. customer said truck would over heat some times,but the check engine light stays on,the reduced engine power light is on also,i cleared codes,[...] reduce engine power light come back on as soon as i got a mile up the road,p1481 did not come back on but truck d... |
April 05, 2010 | |
| 2001 Chevrolet Blazer Trailblazer 4.3L MIL Lamp on VIN: S122109015 P1484: coolant fan rpm error. customer said truck would over heat some times,but the check engine light stays on,the reduced engine power light is on also,i cleared codes,[...] reduce engine power light come back on as soon as i got a mile up the road,p1481 did not come back on but truck d... |
April 07, 2010 |
