| From | Message |
R. WOLFE
Dodge Dakota
JOIN HERE
6/29/2015
02:16:54
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 Subject: 93 5.2 timing chain
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Message:
I RETURNED AFTER A FIVE DAY TRIP,DROVE MY 93 5.2 DAKOTA A COUPLE MILES AND GOT GAS,TRUCK SPUTTERED ONCE OR TWICE ON THE WAY THERE,DIDNT MAKE IT TEN MILES BEFORE IT STARTED RUNNIN SO BAD I HAD TO PARK IT AND TOW IT SIXTY MILES HOME.ASSUMING IT WAS BAD GAS I DRAINED FUEL AND REPLACED FILTER. TO NO AVAIL.AFTER CHECKING OBDS,PLUGS,CAP,ROTOR,
WIRES,COIL,VARIOUS SENSORS,TIMING,COIL,I DECIDED TO REPLACE TIMING CHAIN.CHAIN WAS EXTREMELY LOOSE BUT HADN'T JUMPED.UPON REMOVAL I DICOVERED THE MARKS ON GEARS WERE LINED UP BUT THE TOP MARK ON TOP GEAR WAS AT THE TOP OF GEAR INSTEAD OF BOTTOM OF GEAR. IS THIS CORRECT? IM TRYING TO DEGREE IN THE CAM AND NEED TO KNOW IF I SHOULD PUT IT IN LIKE THE OLD ONE WAS OR MOVE GEAR TO PUT MARK ON BOTTOM.WHAT IS MY PROCEEDURE OR OTHER POSSIBLE CAUSES OF PROBLEM,I ALSO CHECKED FUEL PRESSURE AND COMMPRESSION BOTH WERE FINE. ANY HELP WOULD BE GREATLY APPRECIATED. THANK YOU ROB
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daddio
Dodge Dakota
JOIN HERE
6/30/2015
14:11:10
| RE: 93 5.2 timing chain
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Message:
Install it the same way it was before. Sounds like
your distributor and camshaft gears are worn. Have
a compression test done to see I'd your heads
aren't cracked. Common problem with those motors.
I'm thinking you need an engine rebuild or check
again for any fuel issues.
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R Wolfe
Dodge Dakota
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6/30/2015
18:22:11
| RE: 93 5.2 timing chain
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Message:
I ran a compression test all good 150-170 then hit each
cylinder with air as each cylinder came around to fire no
escape air out intake crankcase or exhaust, do you think the
computer might of taken a dump or a crank sensor problem?
The fuel pump I replaced last year and a new filter and
diaphragm on rail doesn't leak what's really going on?
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daddio
Dodge Dakota
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6/30/2015
21:45:13
| RE: 93 5.2 timing chain
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Message:
A faulty crank sensor can cause a loss of
communication with the pcm along with other drive
ability issues that you are experiencing. I would
recommend replacing the sensor first if you haven't
done it yet.
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daddio
Dodge Dakota
JOIN HERE
6/30/2015
21:48:56
| RE: 93 5.2 timing chain
IP: Logged
Message:
A faulty crank sensor can cause a loss of
communication with the pcm along with other drive
ability issues that you are experiencing. I would
recommend replacing the sensor first if you haven't
done it yet.
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