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Have 2007 regal 2200 fastrac. The throttle working fine, however the forward and reverse are not engaging properly. very hard to put in gear. it is dual function throttle. Volvo pent 5.7 engine

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6 Suggested Answers

6ya6ya
  • 2 Answers

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Posted on Jan 02, 2017

dr_greg
  • 192 Answers

SOURCE: cannot shift into reverse although forward gears all functional

have ur shift linkage bushings replaced....most likely thse are torn or completely broken .. this is common on these models..also on some vw's of the same years

Posted on Apr 10, 2009

  • 43 Answers

SOURCE: Engine starts but truck won't move when put in gear.

cheak tanny oil level

Posted on May 26, 2009

ghost4548
  • 776 Answers

SOURCE: hyundai excel 1996 automatic will engage reverse

It appears you have a Forward Clutch FAILURE. Replace the trans after you get it diagnosed and verified by a professional technician. By the way, do you have a Check Engine light? If so, what is the diagnostic code? The dealership can scan the system and find any codes which may have been stored in the TCM (Transmission Control Module). If there were any 'Incorrect Gear Ratio" codes, it's most probably the trans itself.

Posted on May 28, 2009

hardinfarms
  • 144 Answers

SOURCE: car does not drive forward but works in reverse

Sad to say but your automatic transmission has bit the dust.

Posted on Jul 24, 2009

  • 750 Answers

SOURCE: Transmission: Reverse

check power going to reverse shift solynoid and check neutral switch

Posted on Sep 25, 2009

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You have a 4r70w transmission and more than likely a forward drum failure has occurred, seeing as reverse still works fine and no forward engagement. This is not an electrical problem, it is a hard part failure and the transmission will need to be disassembled to repair it. Forward drum failures are one of the more common failures in these transmissions. 4r70w no forward gears only reverse help needed Ford Truck Enthusiasts...

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I bought a 92 Chev 2500 4X4 from a guy just recently. He said the tranny wont go into gear. I found the transfer case was in neutral. So i put it in gear and away it goes. But reverse seamed sluggish. ...


If your transmission is a 700r4 (4l60) you have a reverse band that engages when you want to go in reverse. since it drives forward your low reverse clutch and your fwd clutch are working. This leaves the band which was probably slipping now is not engaging.

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The reverse gears are not working.if you put the reverse gears it will accelerate infront instead.what do i do?


It sounds like the reverse band broke. Typically with automatic transmission when you put the transmission in reverse a couple things happen. Usually, the forward clutch engages and the reverse band engages holding the reverse drum from turning, which causes the planetery gears to make the vehicle move backwards. If the band breaks there is nothing told hold that drum from turning and you have a forward gear. The bad news is the trany is going to have to come out to be repaired and usually the reverse drum is one of the first things to go into the trany, so it has to be completely disassembled. Take it to a transmission shop have them check it, hopefully it's something simpler.

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I have a 1966 Falcon that has a C4 transmission issue no reverse


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2 Answers

Car goes into reverce but does not engage completely works fine in forward, when in reverce it seems lik it wants to ingage but does not. it makes a chattering sound and feeling. what electric part puts...


Hello. As you know, the transmission is one of the more sophisticated components in any auto. It takes the most transmission pressure to engage reverse, third, and fourth gear in an auto tranny. In an auto tranny, the shifter is connected to a linkage that manually shifts between the different gears in the transmission. When you shift into reverse, all transmission pressure is concentrated to engage reverse. When you shift to drive the transmission will operate normally, building pressure until it can shift into the next gear. With third, second, or first gear selected it will lock out all higher gears (Unless the TCU detects overrevving of the engine, in which case it will override gear selection and upshift to avoid engine damage). All the TCU does in a modern auto tranny is control shift points. Years and years ago, shifting was controlled by a spring attached to the gas pedal. When the gas pedal was depressed, the spring would expand. As tranny pressure grew, the spring would become compressed until it was fully compressed, engaging the next gear. The harder you stepped on the gas, the longer you went until the tranny shifted. In modern transmissions the TCU dictates shift points, and not much else. The TCU will also control when the torque converter will lock, but that's where it's duties end. The problem with engaging reverse is either a linkage issue, or a problem with the pump not building enough pressure to fully engage reverse.

Try putting the shifter in reverse, holding the brakes firmly, and giving the car gas. If the car reaches a higher RPM and suddenly slams into reverse it is the pump. The pump will only build enough pressure to engage reverse with higher RPM's. If the pump is severly damaged it won't engage at all, but if this is the case it probably won't engage third or fourth gear either at that point. If the problem is with the linkage, reverse just won't engage whatsoever, despite RPM's. I'd say start with the shift linkage. If it's bent or misadjusted it could cause reverse to not be fully engaged. The TCU doesn't control reverse at all, since there are no shift points and no need for the torque converter to lock.

Nov 20, 2009 | 2007 Saturn Aura XR Sedan

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