Chrysler recalls small Jeeps to fix gas valves

Chrysler is recalling about 1,700 small Jeeps because faulty gas tank valves can cause fires.

The recall affects some 2012 all-wheel-drive Jeep Compass and Patriot SUVs.

Chrysler says the valves were damaged when the manufacturer tested them for leaks.

The National Highway Traffic Safety Administration says the valves can leak gasoline if the SUVs are involved in a crash. Chrysler says it doesn't know of any fires or injuries.

The recall is expected to start in June. Dealers will replace the fuel tanks free of charge.

Owners with questions can call Chrysler at (800) 853-1403.

2000 Grand Cherokee Jeep Evap code

I have a 2000 Grand Cherokee Jeep 2WD. I had my “check engine light” looked at by a car repair shop. They told me that I had an Evap code of P0043. The mechanic said that the price would be around $300 to replace canisters, etc. Is this a good price? and what are the problems that this could cause with my car if it is not taken care of?

Response:
$300 for the O2 Sensor is a bit steep.. but as far as what happens if you do nothing, the good news is, nothing. The light will just be on. This o2 sensor just moniters the function of the Catalytic converter and has no bearing on fuel mileage or driveability of the vehicle and is only on there because our government says it has to be. You can drive it forever with out this particular part being replaced.

P0043 HO2S Heater Control Circuit Low Bank 1 Sensor 3
Symptoms

- Engine Light ON (or Service Engine Soon Warning Light)

Possible causes

- Heated Oxygen Sensor (H2OS) Bank 1 Sensor 3 circuit open shorted to ground
- Heated Oxygen Sensor (H2OS) Bank 1 Sensor 3 circuit poor electrical connection
- Faulty Heated Oxygen Sensor (H2OS) Bank 1 Sensor 3 circuit
- Heated Oxygen Sensor (H2OS) Bank 1 Sensor 3 circuit fuse
- Faulty Engine Control Module (ECM)

Tech notes

The code means that there is a problem with the READ MORE

94 jeep gc brakes

I have the vehicle listed above... I have completely replaced all parts in the braking system except the abs pump which still functions

Changed:
Power booster
Master cylinder
Proportoning valve
Rubber hoses
Calipers
Wheel cylinders
New rotors
Best non ceramic pads $ can buy on from and shoes on back

I can only get a semi hard brake pedal but I have pretty decent stopping(much better than before I changed the power booster)

Any thoughts on getting a more firm pedal??

Response:
On SOME Jeep Trucks on the rear axle where the brake lines connect is a "Limiter" that functions to allow more fluid to the rear brakes as more payload is gained. On others there is an electrical switch simular to a leveling device that controls the computer and ABS distribution. every wheel has a speed sensor that control each wheel by pressure and signal to the computer. If you have a Bendix System the Accumulator is part of the Pump Assy.

Nader urges Fiat to recall 1993-2004 Jeep Grand Cherokees

Consumer activist Ralph Nader has called on Fiat to recall 1993-2004 Jeep Grand Cherokees made by Chrysler because of what he calls their vulnerability to fiery rear-end crashes.
U.S. safety regulators have been conducting an investigation and considering a recall of 3 million Grand Cherokees.

Nader said today that the Grand Cherokee from these years “is a modern-day Pinto for soccer moms” because the fuel tank is behind the rear axle below the rear bumper.

“Now that Fiat has purchased Chrysler, it has the moral obligation to remedy the deadly fuel tank design in the Jeep Grand Cherokee before more innocent victims are burned today, not only in the United States, but also in Europe,” Nader said in a speech in Milan after receiving an award from Quattroruote auto magazine.

In addition, the 1993-98 Grand Cherokees are flawed because the filler hose goes through the frame rail and is pulled out of the fuel tank, he said.

Case closed?

Chrysler said today that the fuel tanks on the Grand Cherokees aren't defective and do not pose an unreasonable risk.

The automaker conducted a study that compared 21,000 rear impacts in the 1993-2004 Jeep Grand Cherokees with similar models from other companies found that fires are no more common in Grand Cherokees than in other vehicles, said Chrysler spokesman Michael Palese.

"Rear impacts resulting in a fire are extremely rare," Palese said. "Chrysler believes this investigation should be closed."

In August, the National Highway Traffic Safety Administration began an investigation after its preliminary review found that the fuel tank may have been linked to 22 crashes and 14 deaths.

NHTSA said at the time that its preliminary review did not find the Grand Cherokee has a disproportionate number of fire-related accidents compared with similar models of other automakers.

The Nader-founded Center for Auto Safety, whose research spurred the NHTSA probe, has come up with different findings.

It said the fuel tank has exploded into flames in 44 crashes and rollovers causing 64 deaths -- twice as many fire-related accidents and four times as many deaths identified by regulators.

When DaimlerChrysler owned the Jeep brand, it moved and shielded the fuel tank, starting with 2005 models.

Fiat acquired control of Chrysler in 2009 as part of a deal arranged by the Obama administration after Chrysler had filed for bankruptcy reorganization. You can reach Neil Roland at nroland@crain.com.

2009 Jeep Grand Cherokee Brake Noise

My brakes make a horrible a screeching noise with light pressure on the brake. They’ve been inspected several times and I ‘m told my brakes are fine. I’m told the thickness of the brake pads is fine. They’ve blown off “dust” which didn’t improve anything. I’m told they can cut the rotor but you can only get one cut from a rotor. I can have new brakes installed but if I’m told my brakes are fine…why would I have new ones put on? I’m at a loss on how to remedy this situation. This is a new vehicle. Brake noise started at 8,000 miles. It’s a 2009 JEEP Grand Cherokee.

Response:
from a safety and function stand point, there is no need to replace the brakes. The brakes will perform properly.

You can have the brakes cleaned multiple times but unless you have the pads and rotors replaced, the noise will return over time.

I would ...read the entire brake article

1998 jeep grand cherokee a/c leak

i have pumped up pressure to high end and low end of the system with nitrogin and cant hear or see leak. i did try to fill system with refridgerant first and it leaked out in a day and a half so it has a big leak but i am so boggled by this. do you have any advice for me


Response:
 
Replace the Evaporator. Ask any repair shop and they will tell you that the evaporator is the most common problem with the jeep Cherokee’s. This is also why it is difficult to see a leak. You might have to run the Air Conditioning and use a sniffer to prove it since it is buried in the dash.

http://www.freeautomechanic.com/airconditioning.html

dual heating and cooling sysem the passenger side turns cold and gives off nothing but COLD air

I have a '99 Grand Cherokee Limited with dual heating and cooling system. The heater works fine for a very short time (15 or 20 minutes), after which time the passenger side turns cold and gives off nothing but COLD air. How do I fix this problem?

1996 Jeep Cherokee won't start

My Jeep has a new battery and starter. The fusible link and alternator are also good but the damn thing will not start. All fuses and relays are good too. When I turn the key I get nothing, no sounds what so ever. Anyone have an idea of what it could be? we can however start the car by "shorting out" the starter from underneath the car but that is the only way we can get it to start.
http://www.freeautomechanic.com/nostart.html
Response:

Ignition switch
Neutral / park switch if the unit has automatic trans.
OR
Clutch depressed switch if manual transmission.



simple test. Run a wire from the positive battery post to the alternator output *that red wire on the back of the alternator). Try starting the Jeep. If it starts you've blown a fuse link. If not you've got other problems. With the Key on in the Run position does ANYTHING work?? Radio, Gauges???
 
Just because an item has been Replaced does not ensure that it is NOT Defective. No Power to any electrical with the Key on is a Prime example of a Wiring problem. Usually a Fusible Link on the Starter. Fusible Links look like a wire and may look fine to the eye however, like a fuse be burnt under the protective coat. This is why I asked if you have power with the key on to your accesories. If NO power simply run a wire to the Alt from the Pos on the battery and leave the key and radio on. If the radio starts as soon as the battery is connected then you have a Blown Fuse Link. Skipping steps lead you astray.
If you have power to the accesories then is it an Automatic Trans or Stick? If it's a stick check tyhe clutch Depression Switch on the top of the Clutch Pedal. Hint it's that plastic thing that has 2 wires and moves with the Clutch Pedal. If it Automatic, wiggle the shifter in Neutral while holding the key on the start position. This checks the Neutral Safty Switch.

the transfer case was hummimg and has gotten very loud

I own a 1996 6 cyl Jeep Grand Cherokee 4X4, it has just over 200 thousand miles on it, the transfer case was humming and has gotten very loud. How many different things can be wrong in a transfer case and should I just try to find an entire transfer case(used) to replace it or could it be something simple and cheap(LOL) that I could check first?

Answer:

A loud transfer case humm is in most cases is a bad bearing. First thing to do is a transfer case service drain the fluid and check color. Also check the magnet for bearing shavings.If this is a bad bearing the transfer case will need to be taken apart and reared.

2007 Wrangler Unlimited. I want to lift it 3-4 inches

I have a 2007 Wrangler Unlimited. I want to lift it 3-4 inches. Is there anything else I have to be aware of, i.e. sway bars, ect, going up that amount. And what are some good kits you would recommend?

Answer:

any good kit will have everything in it you need i would recommend either teraflex or rubicon express they both have very nice complete kits and have great tech support if you need it

The ’97+ TJ was a winner right out of the box. The TJ’s live axle, multi-link suspension design has served as an excellent platform for building a high performance off-road machine. With our knowledge of multi-links and long arm geometry, it was a given that our systems would be categorized as high end by industry standards.

first the check engine light comes on occasionally and then goes off

1999 Jeep Cherokee

I got a new(ish) Jeep over the weekend, previous owner beat the snot out of it and now I'm fixing a lot of small problems, got the list down to a few now, first the check engine light comes on occasionally and then goes off for awhile, I tried the flipping of the key and that didn't show any codes or anything then found the trip odometer trick for the newer jeeps and it didn't give any either so then I took it to the parts store and used their scanner and found p0505 and p0743. I found the p0505 is idle air control? and p0743 has something to do with the torque converter? any help with the next step would be appreciated!!! its a 1999 Jeep Cherokee classic(not grand) 4.0 auto 4wd with 225k on it... it was towed behind a motor home so who knows how many miles are really on it Response: How does the Jeep seem to run other than the codes? For example, does the idle seem normal? Does it do anything unusual, especially when the light is coming on?

2000 jeep grand cherokee sounds like the engine is knocking

My 2000 jeep grand cherokee sounds like the engine is knocking, there is no oil presure, and it will not stay running. What do I do?

Answer:

If you have this many problems with this engine I would suggest getting a used engine with low miles and a warranty you can get one for less than a 1,000 and installed for around 500-600 dollars. Once they begin knocking I don't repair them because you don't know about contamination in the engine from metal. And it's very costly to have an engine rebuilt. Especially with no oil pressure it's probably spun a bearing in the lower end of the engine.

2007 Jeep Wrangler X Unlimited and it is a 4x2

2007 Jeep Wrangler X Unlimited

I purchased a 2007 Jeep Wrangler X Unlimited and it is a 4x2. a Mechanic friend of mine was going to assist in converting it into a 4x4. Short story, we have fallen out and I have no knowledge of completing this job. My question is would this conversion be as simple as swamping out the front axle with Dana 44 purchased from MOPAR? Please advise on specific parts I would need to complete the Job

I have A 2004 Jeep Grand Cherokee reading code p1281

I have A 2004 Jeep Grand Cherokee reading code p1281 what is it and how do I fix it . I know it is a factory direct code it says fuel air metering p1281

Answer:

This code actually means the engine stays cold too long. This could be caused by extremely cold weather, malfunctioning ECT sensor, or a thermostat that does not let the engine warm up. In most cases, replacing the thermostat will fix this issue.

SYMPTOM P1281-ENGINE IS COLD TOO LONG WHEN MONITORED The ignition key on, engine running, Ambient Temperature greater than 20°F ; and Vacuum is less than 17 inches Hg . SET CONDITION The engine does not warm to 85°C (181°F) while driving for more than 3 minutes and less than 1 hour depending on Engine load and Start up Temperature

98 wrangler that is in excellent shape, only problem is center brake light does not work.

Just bought a 98 wrangler that is in excellent shape, only problem is center brake light does not work. When I apply 12v to the two connectors on the rear door, the light lights up so I know that everything in the door is OK.When I check for voltage at the connector on the body, I get 8.5v. Any ideas on where to check next?

ANSWER:

It looks like it is a straight shot from the brake switch to the rear. Pin 6 (wt/tn) goes to the CAB and the 3rd stop bulb. The next step is to test that ckt at the brake switch to see if it is 12v. The wire diagram on line really stinks. I'll need to check the service manual in the a.m. to see where the harness runs in the body and if there may be any other connectors in between. I would say you've got a "green" wire in that harness it's just a question of locating it.

(The CAB is the anti-lock brake control module. The ground ckt is at the connector at the rear of the Jeep in cavity 5. )

I have a Jeep Wrangler with a bad engine, can i swap it out?

I have a 2000 4.0 5 speed wrangler with a bad engine and am trying to put a 4.0 from a 2006 four door wrangler in it. the 2006 was an automatic. The problem i have is the pilot bearing . the book shows the same from 1993 to 2006 but it looks like i need a different one of some sort. What do i need to do ?

Answer:

the pilot bearing will have to be removed.... the automatic flywheel will need to be replace with the manual here is the main problem... the electrical system is different between the 2 motors. different crank sensors and communication between the 2 jeeps... i am not 100 % sure it will run when you get it installed. what i recommend is calling jeep and asking a parts specialist if there is a different part # for the 2006 motor and the 2000 motor.... i am willing to bet there will be more to switch than just the engine and flywheel....... before you go through this i would highly advise to please check on the engine part numbers.....

wrangler is overheating and has an entire new cooling system.

Question:

wrangler Jeep 4.0, my 94 wrangler is overheating and has an entire new cooling system. it now is idling rough and stalls out. whats wrong? replaced the entire cooling system. was fine for a month now it overheats again and idles rough and dies

Answer;

This is a classic sign of a blown head gasket. To confirm this, have a compression test done. All cylinders should be within 20 psi of each other. If not, you have a blown head gasket. Have the head check for cracks once removed to be on the safe side.

Overheating Diagnostics

The AC is only blowing out the defrost vents

Question: The AC is only blowing out the defrost vents and not the front AC vents. What could be the problem?Optional Information: 2001 Jeep Grand Cherokee Answer; Automatic Climate Control: This is a common issue with the the Grand Cherokee's. This is caused by a failed electronic actuator that controls the mode(directional) door inside the air flow box mounted under the dash. Removal of the dash is required for this repair and can take up to 13 hours of labor. I do recommend having a dealer do this for you unless you are a seasoned mechanic. Manual Climate Control: A vacuum line going to the mode(directional) door manual vacuum actuator inside the air flow box mounted under the dash has cracked or the actuator has failed. Removal of the dash is required and can take up to 11 hours of labor.

Grand Cherokee 4.0 has a stalling problem

Question: My 1997 Jeep Grand Cherokee 4.0 has a stalling problem. I have checked the basics (plugs, coil, rotor, crank pos sensor). When it stalls it stops like it was turned off. will often restart and run OK for a day or so, sometimes a few weeks Answer: If the crank position sensor has been replaced. then with the switch of type situation it usually comes down to a bad pcm or a 5 volt sensor feed shorting. the main places I look for a short are the back corners of the head. at the area of the distributor and the oxygen sensor wires specifically the rear o2 hitting the drive-shaft.