HELP: P1441 (check engine)
04-05-2015, 07:45 PM
#1
Racer
Thread Starter
HELP: P1441 (check engine)
Hi guys,
Randomly received this message the other day while driving after the check engine popped up. I turned the car off and checked the DIC and it shows p1441 C ( for current )
I immediately first checked the gas cap and it was old and worn so I replaced it with an OEM gas cap and reset the check engine light. I've driven about 300 miles since resetting it.
Fast forward to today, it popped up again while driving normally to the store. What am I looking at here? Some sort of EVAP issue? Any help is appreciated!
-Bizz
Randomly received this message the other day while driving after the check engine popped up. I turned the car off and checked the DIC and it shows p1441 C ( for current )
I immediately first checked the gas cap and it was old and worn so I replaced it with an OEM gas cap and reset the check engine light. I've driven about 300 miles since resetting it.
Fast forward to today, it popped up again while driving normally to the store. What am I looking at here? Some sort of EVAP issue? Any help is appreciated!
-Bizz
04-07-2015, 02:34 PM
#3
mike v
@P1441 Evaporative Emission (EVAP) System Flow During Non‐Purge
This is from DTC codes list,, do a search on the forum,,lot of information...
This is from DTC codes list,, do a search on the forum,,lot of information...
04-19-2015, 01:46 PM
#4
Le Mans Master
04-19-2015, 05:05 PM
#5
Racer
Thread Starter
bought one new from GM parts locally for $59, took about 10-15 minutes to replace the original one that went bad. 
04-19-2015, 06:20 PM
#6
Le Mans Master
Glad you got it fixed and thanks for posting your resolution....
04-21-2015, 10:18 AM
#7
Racer
04-21-2015, 02:28 PM
#8
Le Mans Master
Hi guys,
Randomly received this message the other day while driving after the check engine popped up. I turned the car off and checked the DIC and it shows p1441 C ( for current )
I immediately first checked the gas cap and it was old and worn so I replaced it with an OEM gas cap and reset the check engine light. I've driven about 300 miles since resetting it.
Fast forward to today, it popped up again while driving normally to the store. What am I looking at here? Some sort of EVAP issue? Any help is appreciated!
-Bizz
Randomly received this message the other day while driving after the check engine popped up. I turned the car off and checked the DIC and it shows p1441 C ( for current )
I immediately first checked the gas cap and it was old and worn so I replaced it with an OEM gas cap and reset the check engine light. I've driven about 300 miles since resetting it.
Fast forward to today, it popped up again while driving normally to the store. What am I looking at here? Some sort of EVAP issue? Any help is appreciated!
-Bizz
I a lot of guys aren't aware you can run a diagnostic check while the car is still running. You don't have to shut her down.
10-01-2023, 01:29 PM
#10
Oooops!! Old thread, but at least my response may help someone.....
Last edited by grinder11; 10-02-2023 at 10:11 AM.