Starscream
NAXJA Forum User
- Location
- Columbia, SC
Hey, everyone. Having some weird issues as of late and I'm looking for some other view on them if you're up for it.
#1
Each time I start the Jeep it idles fine, no issues there. I can open the throttle and it will respond just fine while stationary. However, once I start moving down the road it will hesitate and gradually lose power, make a faint popping noise, then accelerate. It repeats this about 5x or for the 1st 100-200', then suddenly accelerates and acts normal.
#2
At cruising highway speeds, my RPMs will fluctuate by about 200-300 sporadically. I can put it in cruise @ 60mph turning 2500RPM and it will randomly open up to 2750-2850 for a few seconds then settle back. It'll do this every few minutes at random.
What I've replaced:
Fuel pump - last week
Fuel filter - last week
Distributor cap - last week
Rotor button - last week
Spark plugs & wires - about 8-9 months ago
CPS - about a year ago, tested it last week and it's fine
Air filter is also fine
Thoughts?
#1
Each time I start the Jeep it idles fine, no issues there. I can open the throttle and it will respond just fine while stationary. However, once I start moving down the road it will hesitate and gradually lose power, make a faint popping noise, then accelerate. It repeats this about 5x or for the 1st 100-200', then suddenly accelerates and acts normal.
#2
At cruising highway speeds, my RPMs will fluctuate by about 200-300 sporadically. I can put it in cruise @ 60mph turning 2500RPM and it will randomly open up to 2750-2850 for a few seconds then settle back. It'll do this every few minutes at random.
What I've replaced:
Fuel pump - last week
Fuel filter - last week
Distributor cap - last week
Rotor button - last week
Spark plugs & wires - about 8-9 months ago
CPS - about a year ago, tested it last week and it's fine
Air filter is also fine
Thoughts?