So I did the deed, and I bought a 1998 Pontiac Grand Prix GT, 99K on the clock, body is very straight minus needing a new turn signal and a new front bumper (or it to be repainted)
Owner was a late 20's woman with a kid. (she's owned the car since 04)
She described that she was on the freeway coming up to a toll booth when the car 'lost power' (she did not say if it was still running or not, just that if she pushed the pedal, it had no power)
as she was coming up to the toll both she noticed smoke coming from the driver side close to the firewall.
she pulled over, let it sit 30 min, tried to restart with no luck, had it towed home.
her 'mechanic buddy' took off the serpentine and turned the crank about 3/4ths the way around and then 'it locked' and he said the motor was seized/locked and it would cost about 2 grand to fix.
I drove out and purchased the car and will be trailering it home:
The coolant was green and clean, the oil was a bit dark, but no metal shavings, and didn't look opaque or milky, just looked a little dirty
NO leaks, no fluids under the car what so ever, not a drip.
You try to turn it over, and it just kinda goes "Thunk" and the lights dim as the starter tries to turn it over but cannot.
Ideas guys? I have no problem replacing the motor, albeit if its fixable I'd rather fix it.
*Worked on it for a bit*
Discovered that the motor spins 3/4ths the way around as she had mentioned, and then will not go further, so the crank has like 280-300 degrees of travel before it feels like its hitting something. Spark plugs are pulled, oil has been replaced, starter is OFF of the car.
the 300 degrees of travel is smooth, then it suddenly stops, no noise, nothing.
Randomly lost 300 degrees, only has like 30 degrees now, I pulled the front valve cover, and saw that the motion LEFT with the crank is perfect with the full travel of one valve going up and down. (middle piston, Right (Driver side) valve.)
Owner was a late 20's woman with a kid. (she's owned the car since 04)
She described that she was on the freeway coming up to a toll booth when the car 'lost power' (she did not say if it was still running or not, just that if she pushed the pedal, it had no power)
as she was coming up to the toll both she noticed smoke coming from the driver side close to the firewall.
she pulled over, let it sit 30 min, tried to restart with no luck, had it towed home.
her 'mechanic buddy' took off the serpentine and turned the crank about 3/4ths the way around and then 'it locked' and he said the motor was seized/locked and it would cost about 2 grand to fix.
I drove out and purchased the car and will be trailering it home:
The coolant was green and clean, the oil was a bit dark, but no metal shavings, and didn't look opaque or milky, just looked a little dirty
NO leaks, no fluids under the car what so ever, not a drip.
You try to turn it over, and it just kinda goes "Thunk" and the lights dim as the starter tries to turn it over but cannot.
Ideas guys? I have no problem replacing the motor, albeit if its fixable I'd rather fix it.
*Worked on it for a bit*
Discovered that the motor spins 3/4ths the way around as she had mentioned, and then will not go further, so the crank has like 280-300 degrees of travel before it feels like its hitting something. Spark plugs are pulled, oil has been replaced, starter is OFF of the car.
the 300 degrees of travel is smooth, then it suddenly stops, no noise, nothing.
Randomly lost 300 degrees, only has like 30 degrees now, I pulled the front valve cover, and saw that the motion LEFT with the crank is perfect with the full travel of one valve going up and down. (middle piston, Right (Driver side) valve.)
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