200
questions

I have been having an issue with my t100 not wanting to go into overdrive when regular driving or trying to pass into another lane. I can activate the overdrive manually at the gear shift with a press of a button but cannot activate it when pressing the gas petal to gain speed on hills and pulling my boat. Any clues on why? Thanks

The starter and battery have been replaced. Both starter relays have been checked for continuity. Park/neutral switch confirmed correct. No codes. With the plugs pulled the engine will turn over at correct RPM.

In the morning when I first start my truck it idles high until it warms up
As it warms up the idle slowly go's down to a perfect 850rpm
Once I start driving and have come to a stop the idle shoots up to 1800 then I have to stomp or tap on the pedal to bring the rpm down from that point the rpm won't go back to 850 the best I can get it at is 1100rpm
Funny thing is I had no problems until I cleaned the throttle body I wish I would've left it black and dirty at least it idled somewhat better

this site sucks

Ok so my T100 is old 281967 miles on it
But I'd like to know. First off I manually shift this automatic transmission every where I go . Could it be a sensor , I've been doing this for 2 yrs now .Sometimes OD light blinks constantly
And when I get up to 55 it takes a looking time to shift into gear . Other times it shifts beautifully . Plz any ideas greatly appreciated :)

can crank engine but will not run have check the spark plug for spark ok all fuses on engine and inside ok,it just happen and confused because used it and park at the same day, tried pushing it to start no help
what can you advice me to check next.

My son has replaced the injectors,plugs, and wires.

my oil pan gasket is leaking all over the place and causing a mess but I see a rod underneath the pan so I am not sure how to remove the pan for cleaning without causing damage and getting it back up so I can bolt it up securely. help please

CV axle remove and replace labor time

cable broken need to remove and replace

It doesn't return after I push the brake pedal. In addition I already replaced the wheel cylinder twice.

I am showing the following codes p0300,0301,0302,0303,0304,0305,0306, p0100 p0110, p0171. I have replaced the plugs, wires, boots and 1 coil pack as well as the fuel filter and the clean air intake hose and air filter.

queation is...gosh do i need to remove all things attached , like fan etc??....truck is 2 wheel drive, standard transmission, 3.0 ... help please...

If I step on pedal slow and gain speed it's fine any answers

i need help

Then started working again an now stuck in forward could it be possible a shifting fork has broke

I replaced the air flow sensor

wont get power to fuel pump

I was told by a mecahnic that my truck could last for 10 more days or another 20,000 miles it just depends. I recently just picked this truck up for 2500 dollars with a burnt out clutch and put a brand new clutch in it. I decided to sell my truck because i don't have the time or materials to put work into it. I put it up for 2,000 dollars and sold it for 1800. The guy is coming tomorrow to pick it up and i was wondering if i should of put it up for more. Everywhere i look it seems as if these trucks have a high value, so i was wondering how much value does my truck loose when this knocking starts? The truck is in great shape besides this.

2 and 5 cycler light come on said not fireing code. they said they check everything.

t-100 sat for 12 years, mice filled the exhaust system with acorns and nests wouldn't start fixed that problem drove it around and gas started coming from under intake manifold ? what's the problem ?

transmission shifts fine lock up keeps goen in and out with od light
flashing code p1700

I recently channged the fluid and filter to try to remedy. The problem went away for a short while, but has returned. The fluid has turned very dark. My local shop wants to rebuild it, but I am curious if there is something more I can try myself. It also has trouble shifting into park sometimes.

Every morning when I leave, if the truck sits for any long amount of time, manual 5 speed, not a mechanic but does it have a transmission fluid fill area

New rear shoes, good front pads. I have been thru 5 M/C. Still have no front brakes. Pedal goes almost to floor, then rear brakes engage. No leaks, no air in system when brakes are bled. 207k miles, work truck. Tried little bleed screw on side of rebuilt M/C - no improvement. HELP!

I just wanted to make sure I get the most life out of the truck as possible, and hoping I can get a list of the maintenance I should do at mile intervals?

I just bought a 1996 with 215,000 miles and the check engine light turned on. Auto parts store gave me code 170, and I'm wondering if others have experience with this and have recommendations?

It seems to be in the tunnel between the intake manifold and the engine. I was unaware that there was any water on top of the engine. Is it to preheat the gas before injection?

theywork properly when the head lights are off

after the truck is warm it works perfectly.