Well I've suspected it for a couple of weeks, and yesterday it finally happened. I start the truck after work and go to pull out of the parking lot. The engine stumbles several times, nearly stalling. The Check Engine light comes on. Power is noticeably lacking on the drive home.
I check the codes... . drum roll please..... 0251, 0252.
Not bad for nearly 230,000 miles on the original VP44.
I check the codes... . drum roll please..... 0251, 0252.
Not bad for nearly 230,000 miles on the original VP44.