P- codes
#1
P- codes
So my 2001 DeVille decides to start to act up, about 5 days after i bought it. I took it to have a diagnostics on it, and these codes came out:
P0335
P0336
P0340
P0385
P0386
P0442
P0340
P0601
now one of my friends that works at NAPA said that the gas tank cap can be the issue to P0442. I will replace that asap. Not to mention that I took out both CKPs and they had i guess oil on them, on the inside. *thinking* hmm is that supposed to be there? ok so then i cleaned it off and replaced them. as far as the evap leak, i cannot find it. hopefully it is the gas cap and nothing major. even after cleaning the CKPs the car would still studder. I honestly get nervous at a traffic light because when my car shuts off, it might take 3-5 cranks before it starts and take off. so fat I have changed the fuel filter, cleaned off the CKPs, and checked for any air leaks which i cant find and the car does the same thing. anyone else have the same issue with a solution to this problem?
thanks to all who help....
SN(SW)Sandoval
USS PORT ROYAL (CG 73)
P0335
P0336
P0340
P0385
P0386
P0442
P0340
P0601
now one of my friends that works at NAPA said that the gas tank cap can be the issue to P0442. I will replace that asap. Not to mention that I took out both CKPs and they had i guess oil on them, on the inside. *thinking* hmm is that supposed to be there? ok so then i cleaned it off and replaced them. as far as the evap leak, i cannot find it. hopefully it is the gas cap and nothing major. even after cleaning the CKPs the car would still studder. I honestly get nervous at a traffic light because when my car shuts off, it might take 3-5 cranks before it starts and take off. so fat I have changed the fuel filter, cleaned off the CKPs, and checked for any air leaks which i cant find and the car does the same thing. anyone else have the same issue with a solution to this problem?
thanks to all who help....
SN(SW)Sandoval
USS PORT ROYAL (CG 73)
#3
The CKP's are on their way from Houston. Auto Zone had them for $39.99 (each) and here in Hawaii, they are like $100 each. so after i replace them, i will change out the gas cap (vac leak) and hopefully solve that problem. Also, today when i turned my car on, the SES light was off....again and the light turns on and off randomly. i just dont understand what can be going on. i hope that it is the CKP's and not something more severe. After reading that other Lac owners have replaced the CKP's they continued to have the same issue. I will change them out and post up updates. thanks SlowRoll.
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