2008cobalt manual 5 spd shift linkeagadj.

no body told, the "pickup" land cruiser, or 4runner, what?
3 CAUSES (MORE IN DETAILS)
1, MC/slave bad, 2:clutch bad. ,3: synchro ring bad.
gear lube full and clean right, ??????
toss dice land on
"pickup"
toss again land on 2.4L engine
it has mc/slave.

1-CLUTCH IS BAD AND DRAGS,
OR MASTER SLAVE BAD TO IT.
GRINDS. MOVING OR PARKED.? or both/?????????
ONE CAN SHIFT TO ANY GEAR YOU WANT PARKED, CLUTCH PEDAL HELD TO FLOOR. shift all gears parked foot to floor clutch
1,2,3,4,5,R etc.
or only grinds on the fly
2 > N .>3
if yes, the 3 gear synchro worn out or its ring cracked.
reverse is the canary gear, no syncrho on it.
and love to grind, any time the clutch drags for any reasons
you do know what drags means?
the clutch pedal , down causes the PP to release the disk 100%
and not drag at all, (example a cracked disk)
the car has MC and slave
and the MC has reservoir, is the clutch fluid going down each weak or worse.
if fluid drops or seen dry the mc/slave is bad, a very happy thing that. as it is a simple job not 10 hours labor.

causes of drag so many , and did them all me. my hands
mc/slave , endless times. (never assume it is good ,prove it)
bad through out bearing collapsed.
bad disc cracked. or warped.
bad PP pressure plate, cracked or warped or springs bad.
flywheel pilot bearing seized or partally
transmission front main input shaft splines galled, and makes disc hub stick, and not slide smoothly.

THAT MAY BE A CLUTCH PROBLEM.

Then the clutch is not releasing properly & the continual
grinding will wear the gear teeth & you may also have worn
syncros, that will require you to pull the trans & go thru it, as well
as do a clutch replacement

check the clutch operation especially the m/cylinder for failure. The fluid and the master cyl. is probably not disengaging the clutch enough. the rears will not necessarily grate as the synchros are working overtime to spin the gears for alignment because the clutch shaft is still moving under power from the engine.

Depends on your engine.

1980 JEEP CJ-7 2.5L 4-cyl Engine Code [B]
CAPACITIES
Engine, GM without filter..........2.4 quarts[1]
Wix Filter ........ 51040
Cooling System, Initial Fill..........8.0 quarts
Automatic Transmission, A904, 30RH Initial Fill..........4.0 quarts[2]
Automatic Transmission, A999, 32RH Initial Fill..........4.0 quarts[2]
Automatic Transmission, Total Fill
3 speed A999, 32RH..........8.4 quarts
3 speed A904, 30RH..........7.0 quarts
Manual Transmission, 4-SPD, SR-4..........3.0 pints
Manual Transmission, 4-SPD, T176..........3.6 pints
Differential, Front..........2.5 pints[3]
Differential, Rear..........4.9 pints
Transfer Case,..........4.0 pints

1. Add extra oil when replacing filter. After refill check oil level.
2. With engine automatic transmission operating temperature, shift through all gears.
Check fluid level in NEUTRAL and add fluid as needed.
3. 1984-1992 Models with command-Track, add 5 oz of 75W-90 GL-5 to shift motor housing opening.

TORQUES
Oil Drain Plug.....25 ft-lbs
Manual Transmission T176
Fill Plug.....15 ft-lbs
Drain Plug.....15 ft-lbs
Manual Transmission SR4
Fill Plug.....20 ft-lbs

1980 JEEP CJ-7 4.2L 6-cyl Engine Code [C]
CAPACITIES
Engine, without filter..........5.0 quarts[1]
Wix Filter..... 51522
Cooling System, Initial Fill..........11.0 quarts
Automatic Transmission, A904, 30RH Initial Fill..........4.0 quarts[2]
Automatic Transmission, A999, 32RH Initial Fill..........4.0 quarts[2]
Automatic Transmission, Total Fill
3 speed A999, 32RH..........8.4 quarts
3 speed A904, 30RH..........7.0 quarts
Manual Transmission, 4-SPD, SR-4..........3.0 pints
Manual Transmission, 4-SPD, T176..........3.6 pints
Differential, Front..........2.5 pints[3]
Differential, Rear..........4.9 pints
Transfer Case,..........4.0 pints

1. Add extra oil when replacing filter. After refill check oil level.
2. With engine automatic transmission operating temperature, shift through all gears.
Check fluid level in NEUTRAL and add fluid as needed.
3. 1984-1992 Models with command-Track, add 5 oz of 75W-90 GL-5 to shift motor housing opening.

TORQUES
Oil Drain Plug.....30 ft-lbs
Manual Transmission T176
Fill Plug.....15 ft-lbs
Drain Plug.....15 ft-lbs
Manual Transmission SR4
Fill Plug.....20 ft-lbs

1980 JEEP CJ-7 5.0L 8-cyl Engine Code [H]
CAPACITIES
Engine, without filter..........4.0 quarts[1]
Wix Filter..... 51258
Cooling System, Initial Fill..........13.0 quarts
Automatic Transmission, A999, 32RH Initial Fill..........4.0 quarts[2]
Automatic Transmission, A904, 30RH Initial Fill..........4.0 quarts[2]
Automatic Transmission, Total Fill
3 speed A904, 30RH..........7.0 quarts
3 speed A999, 32RH..........8.4 quarts
Manual Transmission, 4-SPD, SR-4..........3.0 pints
Manual Transmission, 4-SPD, T176..........3.6 pints
Differential, Front..........2.5 pints[3]
Differential, Rear..........4.9 pints
Transfer Case,..........4.0 pints

1. Add extra oil when replacing filter. After refill check oil level.
2. With engine automatic transmission operating temperature, shift through all gears.
Check fluid level in NEUTRAL and add fluid as needed.
3. 1984-1992 Models with command-Track, add 5 oz of 75W-90 GL-5 to shift motor housing opening.

TORQUES
Manual Transmission T176
Fill Plug.....15 ft-lbs
Drain Plug.....15 ft-lbs
Manual Transmission SR4
Fill Plug.....20 ft-lbs

Oilman

You need to bleed the lines with a special tool, contact the dealer on this.

it could be clutch problem reverse gear not fitted with synchro so inclined to grind more if clutch adjustment is out

well it got stuck originally right??might be time for a rebuild the cable does need the right amount of tension to push and pull,the linkage may need proper adjusting as well

a sync is probably going out the only way to fix is to rip the trans out

have you checked to make sure your clutch fluid is topped up? low hydrolic fluid can sometimes cause this.