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1986 Chevrolet Astro 4.3L Hesitation, Tip-In Hesitation
This vehicle has a tip-in hesitation that occurs only cold (75-85*F is what we are averaging ambient in a.m.) at approx 1/4 - 1/2 throttle. Upon initial inspection, the tune up components were mostly original and in need of replacement. Code 44 (lean exhaust) ...
FIX posted 10/23/2001
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Message Closed w/FIX
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6 Replies Received
6 Replies Received
Related Documents & Media | VIN | 1G8DM1520G |
| Engine | 4.3 L / 6 cyl / GAS |
| Trans | 4-speed Automatic |
| Delivery | FI / TBI |
| Emissions | OBD I Federal |
| Symptoms | Hesitation, Tip-In Hesitation |
| Occurs | Cold |
Trouble Codes
| 44 | Initial scan. Code cleared and has not returned |
Message Closed w/FIX
Vehicle Data
1986 Chevrolet Astro
| VIN | 1G8DM1520G |
| Engine | 4.3 L / 6 cyl / GAS |
| Trans | 4-speed Automatic |
| Delivery | FI / TBI |
| Emissions | OBD I Federal |
| Symptoms | Hesitation, Tip-In Hesitation |
| Occurs | Cold |
Trouble Codes
| 44 | Initial scan. Code cleared and has not returned |
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