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1999 Cadillac Escalade 5.7L Hesitation, Misfire, Poor Fuel Economy
vehicle hessitates after hard acelaration and vehicle begins to cruise. fuel presseure steady at 60 psi . and missfire monitors show #5 miss firing also #6&7 problem doesnt always occure i disconnected egr problem a little better but still there.
FIX posted 10/14/2007
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Message Closed w/FIX
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Related Documents & Media | VIN | 1GYEK13R1X |
| Engine | 5.7 L / 8 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | FI |
| Emissions | OBD-II Compliant |
| Symptoms | Hesitation, Misfire, Poor Fuel Economy |
| Occurs | On Accel, Cruise, Intermittently |
Trouble Codes
| P0300 | Multiple Misfire Detected |
Message Closed w/FIX
Vehicle Data
1999 Cadillac Escalade
| VIN | 1GYEK13R1X |
| Engine | 5.7 L / 8 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | FI |
| Emissions | OBD-II Compliant |
| Symptoms | Hesitation, Misfire, Poor Fuel Economy |
| Occurs | On Accel, Cruise, Intermittently |
Trouble Codes
| P0300 | Multiple Misfire Detected |
Video