Re: 4.7 rough Idle (UPDATE)

From: Fender (fender@webtv.net)
Date: Wed May 24 2000 - 06:34:52 EDT


Steven it was kind of crazy, when I started the Dakota up, it would go
from 650 RPM to like over 1,000 and more then back to 650 RPM, then run
rough
Different all the time on the RPM range.

Rick....

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Original Post: Rough Idle (UPDATE)
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Ok Guys I think, or should I say the mechanic at my Dodge Dealer found
out why My ailing Dakota was Idling rough, Hot and Cold starts &
stalling every now and then, but it was getting worst by the day it
seems, more often.
Well I got out of work went to the Dakota in the parking lot, fired it
up and it almost stalled on me.
I was gonna call the Dealer when I got home to make an appointment,
cause I figured they wouldn't take me right in anyway.
Well I decided, Ahhhhh what the heck
I'll stop by the Dealer, since I drive right by the place on my way home
from work.
I went in and told them what was going on, and they took my truck right
in,
I couldn't believe it, and then mechanic plugged the Computer up to it.
Sooooooooo the Mechanic fired it up and said WHOA..!!! the vacuum SHOT
right up to 24, he said that's WAY TO HIGH,
he said it should have only went up to
16, 17 the most.
("Oh by the way, the mechanic owns a 99 Dakota Sport, CC V8, so looks
like he's a Dakota lover too")
I asked him what was causing that, and he said it was the (MAP SENSOR)
gone sour on ya.
I'm not to smart when it comes to these Sensor thingy's, but I'm sure
theres a lot of smart Guys and Gals on the list that do understand what
a Map sensor does...
So folks I just wanted to let ya all know what the problem was, I hope,
hehe
I'll keep ya all updated on the new Map sensor change.. Well they have
to order it, he said bring the Dakota in on Tuesday morning.
I'll post on the list Tuesday or wed and let ya all know how my ailing
Dakota doing.
Sorry for the long post folks, but it had too be said, hehe.
Rick.....

"That's My Story And I'm Stickin' Too It"

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Fender's original Post:
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Ok Guys and Gals I have 2,700 miles on
my 00 Dakato CC 4.7 automactic and
around 2,000 miles.
I notice it has a rough Idle now.
Hot & Cold and stalled once.
Now today going to work, oh maybe 7
miles and when I arrived at my plant
parking lot I put Dak in reverse to park, I stopped then I put it in
Park, and
BINGO it stalled again. (YIKES..!!!)
Anybody with a 4.7 having this Idle and
stalling problems?
Oh yeah, I've been using the same gas
(Texaco) for at least ten years now, and the same gas station so I don't
think its the gas causing the problem, they even
put in brand new tanks in the ground a
year ago, so I'm personally ruling the
gas out that I'm using.
The Dakota runs great, no change in
MPG, performance, etc, etc....
I'm wondering if there's other 4.7
Dakota's out there experiencing this.

"JUST A CRUISIN"

http://members.tripod.com/~MidiExploration/JUST_A_CRUISIN_DAKOTA_Y2K-index.html

"Drive My Dakota"

http://members.tripod.com/~MidiExploration/Drive_My_Dakota_index64.html

Rick,
fender@webtv.net



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