volkwagen jetta 2001
my 2001 jetta started to sputter especially going on any angle hill.
100% felt like the fuel filter. tookit in changed fuel filter and plugs were bad
so i thought i found the problem nut i didnt!
I drove away with same problem!!!! it hesitates and sputters an stalled on a
high hill!
I used sea foam to clean out the gas lines ion hope this was it but with no
avail jetta still hesitates. idle sounds off in neutral.
What else can it be????????