Silverado :: 1999 GMC Truck Slow Crank And No Start - Low Battery?
Feb 3, 2013
I have a 1999 Gmc Truck 1500 5.0 v8. Notice my truck starting heavy..like a low battery or something. This started getting worse over the week till the point where it cranks real slow. So i bought a new battery. Installed battery and still the same issue...slow crank like it wants to lock up. So i removed starter and notice some wear on the fly wheel so i replaced flywheel. Still the same thing! So this week i bought a new starter and guess what same issue. What is cause for a slow crank.
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I bought a well-used 1991 Buick Century for my son in December '12. At that point I put in a battery that was bought brand new just the month before. The car ran fine until a couple weeks ago. He tried to start it but only got a slow crank, like a low battery. I tried to jump start it, with no difference. Since the car was at his school, I asked his auto shop teacher to take a look at it. The teacher tested the battery on two different machines and determined the battery was bad. I returned it to the store I bought it at, where it was tested as working fine. I then swapped the battery from my car for his, and his battery (the one that was tested bad) started my car with no problems while my battery would not start his car. It produced the same slow crank. I talked to the shop teacher again, who pulled the starter and took both the starter and the battery to various auto parts stores. The starter tested good, but the battery was tested bad at 3 shops, and weak at a fourth. So the car is still sitting at the school, and we're at a loss. What might be causing this problem and how can we get his car running again, short of just buying another car?
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If I leave my truck sit for a couple of days, the batteries are noticeably weaker. It's fine overnight, but two nights and it's slow to crank. Three and it won't start without charging the batteries. I checked for a drain last night and found that it was drawing 1.2 amps.
That seems like a lot, no?
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I bought a 2005 F350 in January of 2012. At the time of purchase, I noticed that the truck seemed slow to turn over. I talked the dealer into installing 2 new 750 CCA Ford batteries at the time of sale.
I have put less than 7,000 miles on the truck since the day I bought it. In August of 2012, I went to start the truck and the batteries were completely dead. I charged them, started the truck, and the next day the truck was dead again.
I took the batteries out, and took them to the dealer. They replaced both of them under warranty. They said that after they charged them, each tested at less than 85 CCA.
In July of 2013, the same thing happened. I used the truck one day, and then the next day the batteries were completely dead. I had them tested at the dealer, and the passenger side battery failed the test. The driver's side passed. They replaced the passenger side under warranty, again. This time, they also cleaned all battery / ground connections and tested the charging system. Everything passed.
Last week, I went to start the truck. Same thing again. Took the truck to the dealer, and both batteries, after charging, failed the test. They replaced both batteries under warranty.This time, on each battery, the dealer had written with yellow paint pen on the batteries AND on the radiator shroud "BATTERY NOT UNDER WARRANTY."
I asked the dealer about this, and they said that since they have replaced 5 batteries in the truck, and since it has 152,000 miles on it, the warranty is no longer valid. I argued that since they have checked the truck thoroughly, and found no issues with the charging system, they can't void the warranty like that.
So, what is the reason why the batteries would fail like that, and that frequently?
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I am having a bad time with my 2006 2500HD 4x4 with the 6.0. First the battery was beginning to act like it was running down, getting weaker and weaker every time I started up truck. So finally truck died at the gas pump. I pulled battery (optima red top), and took it over to NAPA to test. Battery tested fine on top posts, but was acting funny with the side posts.
So, I purchased a new Redtop, and installed and and clunk, truck wont turn over! So, back to Napa to buy a new starter, install starter, hook up battery and now the sucker turns over great but will not start at all. Truck threw 6 codes: P0335, C0035, U1026, U1041, C0040, C0055.
Wiring all looks fine, battery looks new, and I have changed nothing but battery and starter.
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I have 2001 F250 7.3L 261k miles.
Over the last few months, I have noticed that my truck is taking longer & longer to start after sitting for a long time (i.e. every morning, after work, etc.) When the problem first started (3-4 months ago) it would crank for 2 seconds & nothing so I would turn it off, let the "wait to start" light go off again (depending on outside temp 10-20 seconds) & then it would crank & usually fire right over like it was new. That seemed to happen only in the morning when it was 70 degrees or colder outside but no problem after work when it was 80+ degrees.
As the weather has gotten colder, it has gotten progressively worse. A couple of weeks ago, it was in the 40s in the morning & it took a solid 8 or 9 minutes of cranking for a few seconds, then trying again before it started. Once it started it did "chuga chug" a couple of times before it smoothed out. Last week when it was 16 degrees in the morning, it wouldn't start at all. I tried for a solid 15 minutes before I gave up.
I will say that as it has gotten worse over the last couple of months, I have noticed that it's cranking w/o firing but I will hear it fire once or twice per crank before it will fire up & run. Once it starts, it runs like a champ. No studders, stalls, slow acceleration, etc. Pulls like it always has. The weirdest part about it is that once it starts & runs for 30-60 seconds, I can shut it off & it'll fire right up every time. If I get it up to full operating temperature, I can go back & start it right up 2 or 3 hours later w/o a problem.
I did notice my oil cooler is leaking pretty badly (that will be fixed this weekend) & my valley has fluid in it but it's hard to tell if it's diesel, oil or a combination of the two because my truck is setup to run on WMO (waste motor oil). I have dual tanks so the OEM tank is diesel & the auxillary tank is WMO. I have 2 mechanical fuel pressure gauges on my fuel bowl, 1 pre & 1 post fuel filter as well as an aftermarket Walbro fuel pump. The fuel pressure when running on WMO has always bounced a little bit between (65-75 psi) but the fuel pressure on diesel has always held solid at 75 psi until recently when I have noticed that it flutters a very small amount between 73-75 psi.
I have verified that the GP Relay works & was leaning towards a glow plug problem but considering it was having troubles at 70 degrees ambient temperature, I'm hesitant to think that's the true problem. I think that might just be adding to the problem. I live in the south so my truck doesn't have a block heater but I'm going to add one this weekend when I replace the oil cooler gaskets & o-rings.
I'm also going to pick up a new Android tablet today (replace my broken one) so I can use the Torque Pro app to monitor ICP, HPOP & InjPW. Finally, I had a DP Tuner chip on it & to remove that as the possible cause, I removed it & the same symptoms continued.
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I have a 2000 Silverado Z71 with a 4.8 and Auto Trans. Here lately if the truck sits for more than a day with out being cranked the battery is dead. Put a new battery in last July. When i put a meter on it the Alt. shows 14 volts out put. once it is cranked it will start every time with no problem.
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I have a 97 3/4 ton Chevy truck with 136K miles on it. The problem I have is that the truck is slow to crank when it is warm but when the engine is cool like in the morning or when it has cooled after 2hrs or so the engine turns over fine. I put a new battery in it last summer. I was just wandering could it be my starter.
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Last night my truck wouldnt start. Drove fine all day, started up bunch of different times. Went to go home at night. No crank, everything else works, hear the fuel pump prime windows radio everything. smacked the starter a few times but no change. Checked the fuses and relays, all appear good. So im guessing the starter or the starter solenoid, but I cant find one on the truck just something that looks like it could be it attached to the starter.
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Last night it was surging at idle and then just died. It had a code on it about the crank sensor not communicating... no codes this morning and it wont start.
I just bought the damn thing 3 weeks ago and its already not running. Where do I start to diagnose this damn thing..........
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We just bought a 2000 F350 knowing it has some issues. The #5 fuse (generator/secondary) under the hood consistently blows fuses the second it's inserted, meaning there's a dead short. Truck will crank but not start. As well, theres a 5 amp fuse under the dash, which when inserted, keeps the instrument cluster on as if the key was on, even with no key in the barrel. We cannot hear the fuel pump running, the fuel reset switch is fine, all ignition wires at the column are showing 12 volts at the right times. What could be wrong? I'm a 12 volt specialist, but not a ford tech.
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Alright, my 1999 7.3 keeps dying on me in the morning. About two weeks ago I noticed it started to have a weaker start up, even though it has two brand new batteries. Once it starts up, I get around the block and it dies there every time. Then I have to crank it for about 15 seconds for it to start again.
The crank gets faster and faster until it finally start, and the engine is very choppy, like its starving for fuel. After about ten seconds of that it return back to a smooth idle. I then take off, and about 50 yards later it does the same thing. After it does it the second time, the truck runs just fine for the rest of the day with no problems.
I have noticed that when if I turn the truck on and let it idle for 10 minutes first in the morning, it won't die on me. I replaced the camshaft position sensor thinking it was that, but it wasn't.
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When the block is cold my truck will not start. If i keep the block heater plugged in it will crank but is still a long start. I have tried just about everything i can think of and it is way too much to list so i will give as much info as i can.
New- gpr, glow plugs, HPOP, batteries, starter, fuses, valve cover harness/ injector and glow plug wiring, vacuum lines. I have checked out just about everything remotely possible.
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1999 XTL 4.0 auto, was doing fine, replaced Interior light bulb, now wont crank over!!! i suspect the anti theft system... how do i fix or ByPass the security system, i can start the truck by Manually engaging the starter Relay under the hood.
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Having problems with a slow drain on batteries? My truck wouldn't start after sitting for 5 days.
After recharging and starting it up once, I pulled the key, and disconnected the battery harness and checked for current on all the red wires in the harness. Only one drew current. I found the small red wire on the drivers side initially draws 470mA for 1 minute, then draws 22mA. In my experience in mobile audio, 22mA can drain a battery over several days.
Has anyone out there checked their 'dark current' draw? I have chased it all over and checked all the aftermarket add-ons and it comes down to something in the factory dash.
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My silverado no longer starts and the fuel gauge no longer reads. so far figured out that there is no power to the fuel pump and sending unit. Looking for an engine wiring diagram for this truck with the 6.0 engine?
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I have a 2000 Chevy silverado. I recently was having problems with the transmittion not switching correctly. Long story short the shop told me to fix the problem I had to put in
A new transmition as well as a new computer which I did, from another Chevy. It worked for a few days then The truck was not starting and had security light on. Had alarm specialist take look and he said the computer had to be reprogrammed. It was reprogrammed at merles. And was still not working. Its unable to start, starts at random once in a long while. ignition switch was changed and still gave same problem. Took to another shop they had a specialist take a look and he said the computer had to be reprogrammed again.
Also would it be possible to bypass the anti theft system by adding a remote start, or cutting some wires. I just really need to get this truck running.
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1996 1500 4.3 19k - After a 3 or 4 block drive I shut truck off for 1/2 hour or so. Went to start and got this no start situation acting like it was either flooded or vapor lock. New battery, new alternator...did act like a flat spot in starter a couple of tries but otherwise normal starter action.
I let it sit for about another fifteen minutes...tried and it started right up? I have been told this is a problem with the distributor cap & rotor going bad and is a common problem. Is this correct? If so, how is this corrected. Does the whole distributor have to be replaced? Rebuilt? Does just the distributor cap and rotor need replaced?
Batt and Alt less than three months old.
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06 5.4 screw. This truck sits in the garage all week long as I drive a work van daily. When I take the truck out on the weekends it starts up normally at the house and when I stop someplace for a few minutes it starts right back up but if it sits for an hour or more it will crank over for 10-15 seconds, it does always start back up. It always runs and drives fine, it is all factory as far as the motor, intake, exhaust, tuner etc. What to do with it.
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I have a 2003 Silverado 1500 V6 vin code x with 260000 miles, for about a week now in the morning when its damp out or when it has rained the truck won't start, it cranks fine but will not fire. once it sits for a few hours and everything drys up it fires right up with the first turn of the key.
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So when its cold and im talking below 55 degrees, and the truck hadn't been started that day, it will turn over 3 or 4 times before the voltmeter takes a dive down to 10 volts or so and doesn't start. The voltage will keep falling if cranking continues. I took the batteries out and had them tested. They are both above the rated cca. So im thinking it could be the starter windings?
I did replace an injector recently so all the cranking to get it going again may have ruined the starter? But when I hook up the battery charger and jump the truck it starts. And after it has been started it will continue to start easily the rest of the day.
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