Tonight I changed the thermostat. It seemed to be a little better. I didn't witness any boiling over into over run bottle in the front of the car.
Here are some pictures of my temperature gauge. The high side is after driving on the highway and pulling over. I assume the high side is...
1994 has two knock sensors also. I finally had a chance to take a look at the car again yesterday and today.
Yesterday I changed the A/C relay. After changing it my check engine soon light stopped flashing on and off. Now it was staying on as of 8/11/2012 Saturday. No other noticable...
When I shorted the pins, it cycles through 1 through 3 with no error codes. Then it gets to 4 and then flashes 43 and 68. Does the 1994 LT1 VIN P have two or one knock sensor? I had a bare wire connected knock sensor wire grounding out on the heat shield and used electrical tape. I would...
I had corrected some issue with my car, went through inspection and everything was okay.
Then about 500 mile, later. I fixed the electron dashboard HVAC module, removing it from the dash, dismantling it and cleaning the buttons with alcohol. Had the system recharged and it works good...
I have a 1994 Admiral Blue LT1. The blue tint top was cracked, repaired and was painted. The repair is now flaking. I took the car to a guy who only repairs Corvettes. All my seals are bad except for the windshield which was not professionally installed. The windshield was replaced but the...
Yes this was a collaborative effort.
I just passed my DMV inspection. Got my new sticker.
Next I need a set of tires. My next project is getting the doors, seals and targa top redone. I will start another thread.
Here's :wat you
DTC64 was cleared by injectors, plugs and/or wires. DTS64, means the engine was running lean on one side.
HH43 was caused by the KS wire shorting out.
I fixed two vacuum leaks after clearing DTC64. In reality, you make one change and test and keep repeating until the issues are resolved...
No more check engine light
Thanks Jon, LT4man and everyone else on this thread.
I found my last error code problem. Turns out I had about a inch of bare wire on the KS that was grounding out on the heat shield. Everything else appeared to be okay. Sensor itself checked out. I put some...
Looks like DTC 64 has cleared using the procedure below and I rechecked it after driving it for 30 miles. What hasn't cleared is DTC 43. When shorting out pins 4 and 12, and trying to clear it...I'm still getting error code 43. I will have to troubleshoot that one with a ohm meter using the...
What I did Saturday:
Installed a set of FIC injectors.
Installed OEM Gas Filter
Installed set of OEM AC Delco Plugs (this went pretty quick after a good night sleep)
Installed OEM AC Delco plug wires on passenger side only.
Car does appear to drive much better. Engine is not as noisy...
My biggest issue right now is the heat more than anything else. My house faces south east and is taking the heat head on. It's been a heat wave since I brought this car home. Tomorrow is going to be hot also. I'm beat tired.
I was trying to change that one bad plug and was...
I dismantled and cleaned the bell housing grounds. They were a little oily if anything. Slightly,...I say slightly loose was the nut ...the wiring looks okay but its in tight location. I'm not working with a lift. I cleaned them up best I can and tightened the nut.
Comparing the voltage...
At the time of the test, my battery was putting out 11.5v. It's a brand new AC Delco battery. You guys reminded me about cleaning the grounds. This is something I remember from my dad that will make a car run bad on pre-EFI cars.
However I was trying to trace the ground wire from the...
Believe it or not....I put 800 plus miles on the car in the first two weeks full time back on the road. I've added sea foam two or three times to the tank.
Failed Emissions at NJ DMV
Of course I didn't expect to pass. However I was approaching my 14 day window after registering my Vette. Tonight or tomorrow I will change out the injectors, filter and plugs.
I'm wondering if I should do cap and rotor and wires. Guess I will know when I fire...
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