I have a 1993 Buick Riviera and I replaced the throttle position sensor and disconnected the battery and the check engine light is still on and I'm ge ...


Thank you bcm fuse 6 I had the same problem ...


this is just a repeat ...


no modulator, computer controlled possible pressure control solenoid problem. scan for trans codes. ...


first of all, you just replace the hose that's leaking. there is the: pump to hydroboost hydroboost to gear gear to pump (return line) ...


I've had multiple vehicles over the years. The most fun would be my RX-7 Turbo. But the absolute overall best vehicle I've ever owned is my current 20 ...


Ty for replying so soon. I am researching as much as i can before doing this project any and all info will be greatly appreciated. Thx again... ...


:):):):) ...


Will the heads swap out instead of trying to do a complete engine swap? ...


://newrockiesinc.zendesk.com/hc/en-us/articles/231751948-1998-2002-GMC-Savana-Chevrolet-Express?mobile_site=true ...


do your daytime running lights work like they are supposed to? ...


doubt it would be the speed sensor but stranger things have happened. scanning the transmission could give you the information on what to look at the ...


a relearn will only work if the system is functional. if you have a component that is not allowing the key signal to work it won't relearn. that's w ...


you should call your local wrecking yard. Most of the wrecker have the interchange catalogs that can tell what is interchangeable. That's how they m ...


the engine cracked or the sensor cracked? ...


here's a picture. The coolant temp sensor is in the same place but one vin number will have the Electronic EGR valve by the sensor ...


1991 Buick Regal Custom orders 3800 6cyl 3.8l. Must specify it is a phase 1 GM 3800 engine ...


what model, what engine which coil or are you talking about the ignition module? when it doesn't start: are you not getting spark? Is the injector ...


I found a straightforward procedure on how to perform AC flushing; Step 1: Take it Apart The first step is to effectively dismantle your air conditi ...


The knocking sound very well could be a flywheel/flex plate but it should rap at idle. Mine was rapping and thought is was the bottom end of the motor ...


The only code for abs was in history and it was replace abs mod. I do know I need to change brake fluid and flush lines. Brake fluid is very dark. So ...


if you just had the timing chain and guides done you should take it back to the shop that did them and ask if they can check out the noise. You know, ...


Same exact problem i have. you figured it out?? Could it be a vacume leak clogged fuel filter injectors plugged i dont get it just can not figure it o ...


I don't know what the history on your car is but the code is for the evap canister purge valve located on the top of the engine on the intake manifold ...


replace the ignition switch assembly. common problem. While cranking egine over put turn signal on, if it starts ok its an electrical short in the ign ...


I'd like to get an old CJ7 for off roading ...


If your running voltage at the battery is 11.5 to 12 volts, your alternator is not charging the battery. Battery voltage on a good battery would be 1 ...


you need to see if the computer sees the speed sensor. You should get a scanner and see if it has the data from the speed sensor. If the speed senso ...


there are many things that can cause a vehicle to shake. out of round tires. bent wheel out of balance tires bad inner CV joint cylinder misfir ...


no choke. computer looks at the coolant temperature sensor on the engine to adjust the fuel matrix ...


check your fuel pressure when cold ...


if there is no trailer hook up on your car I would look at the wiring for your reverse lights and for the parking lights for the rear of the vehicle. ...


Gauge info or Gauges is the button your vehicle should have on your digital information center (DIC) to bring up you oil life display. press and hold ...


carriedi wrote: > I wouldn't worry about the slight imbalance (rough idle out of gear). It's normal > for that engine under no load.. It's de ...


make, model, engine size... the more complete information you give will help figure what fix would be needed. I am not sure what you are asking for ...


if you can feel it, it should show up somewhere. Engine,trans... Does it show up in the engine rpm's when you graph it? ...


does your scanner have a misfire counter? ...


I still don't understand. what do you mean when you say "the system will not take any more freon, only air"? Where does the air come from? ...


yes, the compressor shouldn't turn on if the pressure is too low. The oil that lubes the system is taken through the system with the refrigerant. Ru ...


no, it won't. different style motors ...


Thanks for posting about your problem with the speedometer and gas gauge. Both of mine were out. I did what you did and yep they both work now. ...


you can put the oil in after the compressor is installed but it's better to do it before it's installed. It depends on how close the low side port is ...


I don't understand what you are trying to say. How can you have all the gears if the car doesn't shift? wouldn't you be stuck in a gear because it d ...


you have to pull the old mast out while the motor is trying to raise the mast. When you turn the radio on and you hear the motor going, pull the mast ...


you need to do a fuel pressure test. sounds like you may not have enough fuel pressure ...


do you have a column shifter or a console shifter? ...


first thing is, when does it overheat? Will it overheat if you just sit and let the engine idle? Does it only overheat if you are driving? Or does ...


you could have a big air pocket in the heater core if you took the heater hoses off. It could eventually bleed the air out over time or you can have ...


with all those codes I would look to see if your 5 volt reference was correct. However, how many of those codes did you set by unplugging things? yo ...


left rear of the engine under the thermostat housing. the fans should not come on until the engine reaches 212F for the low speed fan and 226f for ...