
1997 GMC C1500 Sierra GT 4.3L P0446
a few weeks ago this veh. came to us with the ses lt. on, p0446, vent sol. was operational, cleared code, checked for leaks, none found. veh. came back, same code, commanded w/ scanner found blowing with mouth on port the plunger would hang up after commanding...
FIX posted 12/19/2006
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Message Closed w/FIX
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VIN | 1GTEC14W2V |
Engine | 4.3 L / 6 cyl / GAS |
Trans | 5-speed Standard |
Delivery | FI |
Emissions | OBD-II Compliant |
Symptoms | P0446 |
Occurs | OBD-II Monitors |
Trouble Codes
P0446 | EVAP Vent Control System Performance |
Message Closed w/FIX
Vehicle Data
1997 GMC C1500 Sierra GT
VIN | 1GTEC14W2V |
Engine | 4.3 L / 6 cyl / GAS |
Trans | 5-speed Standard |
Delivery | FI |
Emissions | OBD-II Compliant |
Symptoms | P0446 |
Occurs | OBD-II Monitors |
Trouble Codes
P0446 | EVAP Vent Control System Performance |