Caravan/Voyager :: 2006 Grand / Only Runs With Foot On Gas Pedal?
Jul 16, 2014
Have a 06 Grand Caravan 3.8L that suddenly quit and would start back up easily enough, but one had to keep foot on the gas to keep it going.
I pulled two codes:
P0123-throttle postion sensor 1 high
P0508-IAC valve sensor circuit low/undercurrent
So far I have removed the IAC and cleaned it with throttle body cleaner, cleaned throttle body out as well with the spray, installed new EGR since it got mangled trying to remove it for cleaning. Removed the TPS connector and with key on, took measurements and I am getting a reference voltage proper ( almost 5 volts). I then back probed the connector once it was plugged back in and again things checked out, the reference lead was varying between .7 and 4.7 volts as I manually moved the throttle plate.
I had switched out the IAC with a used one, from an engine that had been running before being parked, but it made no change.
Note: I have a new TPS but am holding off on changing it until I investigate whether or not it may have a clogged fuel filter causing it to stall at idle speed. Now if can just locate where it is..the sketchy diagrams in my Alldata program are useful.
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Changed timing belt after several teeth being stripped. Engine runs but won't idle without foot on gas pedal. Drives smooth as long above 2000 rpm. Thinking there is one or more slightly bent valves. Quadruple checked timing marks. Coils are good. Fuel injectors are good. Spark plugs are new NGK's. DTC's are 0300, 0301, 0302, 0303, 0304 - misfiring.
Have a line on a low mileage head with warranty. 2007 Accent 1.6L?
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I did a tune up on my 3.3L Dodge Grand Caravan only to find the engine is vibrating heavily. This tune up included a new coil pack, plugs and wires.
I did happen to notice a separate thing when looking at the Crankshaft Pulley that it seemed to be wobbling while the engine was running.
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Drivers side not bowing hot air? We changed the blower motor and the resister on the passenger side. We hadn't tried to use the heat until last night when we needed the defrost and that's when we realized only heat on passenger side.
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I had a VERY bad leak, to the point where I would fill it, an hour later it all leaked out. I had a mechanic work on it, and he rebuilt the PS pump, BUT the pulley was cracked, they DON'T make that size anymore. He put a bigger one on, only to find out, it was rubbing on my brake lines so I couldn't drive it! SO I had another grease monkey work on it, went through a few new pulley's FINALLY found one! BUT went through 4 Serpentine belts!!
After 3 months with NO VEHICLE, we finally got it all back together. BUT now it is not all lining up we couldn't tell until we had the belt on. it is about a 1/4 of an inch to much to the right.
I'm thinking maybe washers or spacers would work?
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I have a 1993 Dodge Grand Caravan. I found a small leak in my fuel rail. Can I buy a repair kit for this or do I need to find a new fuel rail? If so where to find a rail for a van this old?
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this has been an outstanding van, quite reliable. it has about 115,000 miles on it. Recently, I've noticed that the transmission makes a 'tapping' noise when it shifts or downshifts. every gear has that same slight 'tap'. the tranny shifts fine, smooth, but this sound worries me a bit. any chance this could be a u-joint issue?
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My van has quit me finally. It only has 98,000 original miles on it. Right now the car really smells like it is loading up and not properly burning fuel. Also a huge amount of white smoke is coming from the exhaust pipe. The oil pressure is good. could it be as simple as new plugs and plug wires, coil pack etc.
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I have a 96 voyager, it has been a great car for the last 10 years I've had it. My brake pedal goes down to the floor, it gives brake but I think barely and my brake light comes on. I have Bled it twice and changed the master cylinder , neither worked, I'm perplexed, my mechanic thinks it is the abs.
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My old 1997 Dodge Caravan (150k miles) has weak brakes. During normal driving, it needs more pressure on the pedal to brake normally, than any other car that I have driven. This would be ok as I can push hard on the pedal... But the problem is that, past some point, I get no additional braking power no matter how hard I push.
So in case of an emergency, I cannot come anywhere close to lock the wheels (and this car does not have ABS). So basically, the braking power is proportional to how hard I push, up to a point where the braking power remains the same no matter how hard I push. At that point the pedal is maybe 1/3 down, still very far from the floor.
I have just replaced the front pads and rotor with no improvement. And when the engine is not running, the pedal gets really hard after I depress the brakes 3 times, indicating that the booster is doing something. The car will stay in the driveway for now as this is a dangerous situation.
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I have a 2008 GC with the E-Brake calipers in the back. I changed the brakes and rotors all around and now the petal goes to the floor. I know it has something to do with the rear brakes, because I did the fronts first and after a few pumps I had good petal.
I've done these types of rear brakes before, you use a tool to turn the caliper in. Is there anything I missed? Did I turn it in too much? I don't think it is the master cylinder because it was fine before I started and fine after I did the fronts.
Also, the e-brake doesn't hold at all now, so that's another reason I think the problem is in the rear calipers. Maybe an Adjustment? There's nothing leaking, either.
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First, about a month ago the gas gauge started to malfunction. The low fuel light will come on and the gauge will show low even though it has nearly half a tank left. When will fill it the gauge only goes to 7/8 full.
Second, today is started stalling when I press down on the pedal. If I wait a few minutes it will restart. Has stalled twice but then will run fine.
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I have a 2006 Grand Caravan 3.8 that just stalled at a set of lights yesterday and have had it towed back to the shop here. I turns over and starts briefly then will die and then just turn over strongly. I cleaned the throttle body and IAC but this did not work. I connected fuel pressure tester and have no pressure when turn key on or turn it over.
The fuse and relay check out ok, so I'm thinking bad or clogged fuel pump.
I have a 2004 Caravan out back that I have used for other small parts to interchange before and was wondering whether or not the fuel pumps between these two are compatible. Be a lot of work to pull the one off the one in the yard, only to find out its not going to fit.
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I have a 2006 Dodge Caravan, My AC unit works great. With the heater, it will work for 2-3 minutes, at which point it starts to blow cool air. I can leave it running, but it never gets warm again, if I turn the fan off for 3-5 minutes, when I turn it back on, I get a good amount of heat that goes for about 2-3 minutes before blowing cold air again.
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I'm having electrical issues in my 2006 Dodge Caravan. It started with the radio not working (even though the lights around the nobs and buttons light up) and the lock button doesn't work until the van is started. Now, the windshield wiper won't turn off, even after the van has been turned off.
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The other evening my 2006 Town & County 3.3L would not accelerate well and I though I detected a miss while trying to accelerate. Also, when I got it up to around 55mph and would try to accelerate to pass, the engine would kick clear up to over 4000rpm and barley accelerate. I checked the plugs, the were fine, changed the plug wires didn't make any difference. The van had about a half a tank of gas in it, so I went ahead and filled it up, and that didn't change anything. I let the van sit overnight and the next afternoon took it out on the road and it seems to accelerate fine now.
The only thing I'm still noticing at this point is that with the transmission in park, when I try to rev the engine up to around 3000 rpm, it starts cutting off/missing very badly at around 2800 rpm.
My 99 grand voyager with 3.3L does not do, so I'm wondering if still have some kind of issue on my 06 or is there something on the newer vans that limits the rpm in park, it doesn't seem to be cutting out or missing at that rpm range now while driving.
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I had to replace the water pump on my dodge Grand Caravan, which was challenging, but I got it done. But now the engine light is on.... why would that happen? I did take off the filter hose, and unplugged the cord to move the air filter housing, but I plugged it back in when i re-hooked everything up. So now I am nervous that i did something wrong. Why the engine light would come on and stay on? water pump works, put coolant in etc.... no leaks.... so now i just need to figure out the engine light.
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When I drive through large puddles, or in the rain, my car doesn't turn. I believe this may be because my Splash Guard is missing.
I keep looking online to get a replacement, and they have one that looks exact, and another I have no clue if this would be the same or if it is a different piece all together.
The picture attached at 1.jpg is the one that looks exactly as the one that is gone from my car.
The second, is the one that I keep finding when I type in replacement splash guard.
Can this one be a proper substitute?
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I have a 2006 Dodge Grand Caravan SXT with the 3.8 and 135,000 miles. Whenever it is hot out and the engine has been running it is hard to shift either from park or back into park. Today it completely froze on me and I had to wait for it to cool down before it would shift into park. Temp out is about 80 today.
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There is a low buzz sound when I have my foot on the gas pedal. It doesn't seem to effect acceleration or anything. At first I thought it was a wheel bearing but the noise disappears when I remove my foot from the pedal. The Sebring has 65K miles on it.
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We just purchased a 2012 Grand Caravan and was wondering where to get a key and program it. I know the key will be an arm and a leg if i get it from the dealer. Is there a tutorial that tells how to program it as well?
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