Engine Failsafe Mode came on after replacing the Throttle Position Sensor. What is wrong?

My mechanic told me a couple months ago that this would need to be done but I could wait. Now he's saying it really needs to be done and rear tires need replacing too. He says the cost for parts and labor will be $980 - just for the strut/springs, it looks like that price is a little high. I have used him for awhile and thought he was giving me fair prices but I don't know.

Today we noticed that they are open. We never opened them and there doesn't seem to be a switch or lever to close them. We can't find our owners manual. Its going to rain soon.

And smells like gasonly for a minute. Once going it sputtered and acts like it's going to die

I see everyone having the same problems I had with my 2003 Expd. Stalling, then cranking but not turning over. I changed my fuel pump, my battery, my fuel filter, and then I got some good info. The relay Fuse board in the Expeditions are somehow getting damp. The fuses when damp will burn up. I found a relay board and ordered a new fuel relay fuse. Luckily I knew a fellow who saudered my new fuse on and my truck started! I dont know how Ford is getting away with no recalling this fuse moisture issue. Good luck all. I hope I didn't confuse the hell out of Everyone.

When deceleration and stoping the engine does not shut off... is there a module on the transmission I can check?

We replaced all those parts and still no start I am getting a buzzing noise from the fuse box any suggestions on what the problem could be please help

I have water coming through the interior handle up by the windshield on the drivers side. I have checked tubing by winshield, all clear and connected. All door seals are in place and good. I just don't know what else to check for. Any help would be appreciated.

Need quoted for a transmission that is not allowing the vehicle to backup?

My tire wobbles really bad

Could it have delay switch it comes on after I'm driving for 5 minutes then it works till I cut engine and then you have to wait another 5 minutes

Dies when it rains don't wanna go up hill

Was told to replace alternator and replaced battery but the light remains

I was on my way to work stopped at a red light something popped I smell exhaust fumes and was missing really bad what it can it be

on freeway drives good until you get off freeway stop sign stops running.

99 Ford expedition 4.6, right above the starter

I'm just making sure I replaces it right. I take them off to fast,

If I do I get sparking at post and smoke at alternator

Starter making knocking noise

Replace headlight

The information screen was flashing door ajar, low pressure monitor fault. My radio and screen stopped working. Lift gate won't open. I pulled over and shut it off and now it won't shift from park.

I have one of the screws but one seems to be lost and the assembly where you insert the screws was cracked and broke off so I need to replace that part in order to put the 2 screws back inside so I can shift the gear assembly

Ing in my backs wheels like they are going to fall off

I had my upper/bottom front ball joints put in and now it won't come out of gear. Can you help me please?

Clock - light is too dim

my '99 ford expedition doesn't respond to the clicker that came with it,so when i get out it won't lock

I recently had somebody rebuild my transmission in my 99 Ford Expedition and since then I've had some trouble with it like it feels like it's not wanting to shift gears properly at times and my suspension light goes on and off

I changed my coil packs and 2 spark plugs and it is still missing. Also when removed spark plugs gas was on it? what does this mean and how can I fix it?

I have plenty antifreeze in it

No code check by auto zone, It idle , run fine. No check engine light.