Why does the jeep loose speed when going on the highway. it only goes like 40miles/hr

SOURCE: 2001 Jeep Wrangler 4.0

check the catylitic convertor for excessive back pressure should be 0-5 psi max also check fuel pressure with a gauge under these conditions does the truck missfire? buck? please rate -jeff

SOURCE: 1994 Acura Legend Transmition/ speed sensor question

hi yes if its registaring 10 mile out it will be sending wrong information to the gearbox replace it with one that works yates210456

SOURCE: 1995 honda accord speedometer and odometer not working

Sounds like either your speedometer cable, your nylon gear on the side of the tranny where the cable ties in, or the odometer itself is shot. One of those three will set you straight. If you are able, remove the cluster, take the cable off the back, and pull it out of the sheath. You will see if its broken or not from there. If not, slide it back into the sheath, then you have to find out where the sheath meets the tranny, and pull it off of there. Then, you can get someone else to watch the speedo as you turn the cable from the bottom. If it works, great, if not, then its your cluster/odometer/speedo. If it does work, the small gear in the transmission is shot.

SOURCE: Jeep stalls ata speed with clutch depressed.

Not being there makes this difficult to give you anything useful, however, in reading your post, It makes me think that the clutch has little to do with the problem. Likely, the engine is either not getting enough fuel or is loosing spark. When this happens, the clutch being engaged is keeping the engine turning...when depressed, it allows it to completely stop. I would first check for proper fuel flow and pressure (filter & pump), then check ignition (crank sensor & other related ignition components) The items I've specifically named are the most common ones that fail. You should verify with individual component tests as well as code tests (larger parts houses do testing free) before replacing suspect items or repairs can get very costly even when not using a repair shop.
The tests etc are too involved to write here, but are outlined in vehicle specific manuals made by haynes, chilton etc.
If you need help on specific items, I can help you with that.
good luck!

SOURCE: 2001 jeep cherokee - uneven heat. cold air on

jeep has a problem with the vent doors (which allow heat or cold air to pass into the passenger compartment) these are plastic vent doors, that break very eazy...the dash has to be removed to replace the broken part, which makes this a big dollar item. have both doors replaced, not just the broken one.....sorry...this will be over $500 to fix,