Tag Archives: Solenoid
GMC Sierra Auto Transmission Slipping
Overdrive does not work and take-off is very slow unless I manually shift from 1st to 2nd then 3rd. I had a GMC service center flush the Transmission and Torque Converter and change the fluid in both the Transmission and the Torque Converter about 5000 miles ago. The service manager said it would no be necessary to change the filter as the Transmission is being…
GMC Envoy P0894 Slipping transmission
P0894 code I have 2005 GMC Envoy. I already changed fluid and filter when driving it will shift in 1st and 2nd fine then when gets to 3rd it will just idle real high like it’s in neutral. I have to keep giving gas and letting off until it hits gear. Is my trans shot or what all may it be? ANSWER: P0894 code is a…
2005 Trailblazer Transmission problems
I recently had my four wheel checked cause it will not transfer in to 4 hi. But, it will transfer in to 4 lo Only for a little bit though then it turns off? The mechanic could not diagnose this as he said that the problem is somewhere between the modulator under the dash and the transfer case solenoid. He told me to take the…
Mitsubishi Gallant Codes Po765 po760
Mitsubishi Gallant Anti-lock light was on the dash then a couple days later I was on the freeway doing 65 miles per hour my car dropped down to 40 miles per hour and the RPM’s went up high but my car would not accelerate. When I pulled over to put it in park I tried to move It again by putting it in drive, my…
Engine RPM Jump Before Shifting 1999 Grand Prix
Question: Hi I have a 1999 Pontiac Grand Prix. I am starting to think that there is something wrong with the shift solenoid. The car is still in good mechanical condition, the check engine light never comes on, even though it still works. I will be driving, at any speed, and when it comes time for the car to switch gears, sometimes its not even…
Chevrolet Malibu Transmission Codes And Slipping Problems
I have code dtc p1887 how do I fix it thanks. 2003 Chevy Malibu 3.1L. That code is for an problem inside the trans. The P1811 code is normally caused by a bad transmission pressure control solenoid. GM has released a technical service bulletin that outlines the cause of this problem and the fix. Or there could be a wiring problem at the transmission connector.…
Jeep Cherokee No Fuel Pressure – Clicking In Dash
I have a 2000 Jeep Grand Cherokee Limited V8 and I’m hearing a clicking/turning noise from the dash and in the console where the heat/ac is. I’m not sure exactly where it is coming from but if someone could tell me what the problem maybe please let me know! Thank you. Sounds like one of the heater and air conditioning system door motor actuators is…
Check Engine Light P0102- Replaced MAF And Sensors
To Whom It May Concern:I have replaced the following parts:In reference to the P0102 code1) Plugs and Wires (AC Delco).2) Fuel pump and fuel filter.3) Fuel regulator.4) Air filter.5) New Battery.6) New fuel injector (No 1 cyl).7) Checked fuses (O.K.).SENSORS: 1) AIT (Air intake temperature)2) MAP3) MAF4) EVAP Purge control solenoid All new vacuum lines. Checked ground and Voltage at connector. Checks O.K. Vacuum Check…
Location Of 2000 Buick Century Emission Control Valve
I cant find the emission control, the picture is too blurry to see it. Can you help? I have a 2000 Buick century 2000. And p0440 and p0442 says i have a leak also. ProTech What emission control component are you looking for? There are many on each vehicle.The codes you have are both for the EVAP system, which controls vehicle emissions. The P0440 is…
Vehicle Emissions System Problems And Repairs
Based on the amount of repairs we do on emission components on just about every type of vehicle, I thought I would write an article talking more about the parts and workings of the emission control systems on late model vehicles. More often than not, when we get a car or truck that comes in the shop with a check engine light on, it will…
Chevrolet Chevelle Won’t Start Sometimes
I have been having trouble with my starter on my 73 Chevelle 350 bored over 30. The starter will work fine for a few days then just out of the blue, I try to start the car and I get a clunking noise. I have replaced the flywheel, I have replaced the starter with a high torque stock style starter, I have shim it several…
2004 Chevy Malibu Thermostat – Transmission Problems
I changed my transmission fluids out on a 2004 Chevy Malibu and the pan keeps on leaking and I put sealer on the rubber tabs but it would not stop. ProTech: Do NOT use any sealer on the trans pan or gasket area, that will just make matters worse. You need to get a good GM trans pan gasket and reinstall. Make sure not to…
2006 Chevrolet Impala Shifter Stuck In Park
Yes. I have a 2006 Chevy Impala and it is stuck in my garage. I cannot get the shifter to move form park to drive. It is running right now. ProTech: This is a common problem. You have an issue with the shift interlock solenoid, most likely a broken wire. If you shut the car off, you may not be able to get the key…
1997 Pontiac Sunfire Ignition Switch Recall
The wire running from positive post of battery to solenoid burned up tonight causing lights, engine, etc to just shut down while I was driving leaving a hot electrical smell on my 1997 PONTIAC SUNFIRE CONV. What happened? ProTech: There is a recall from General Motors for that exact problem. Do you know if it has been done to the car yet? I have no…