Oldsmobile - Silhouette :: 1996 - MPG Result Changes Depending Upon Level Of Tank At Fill
Mar 30, 2014
1996 Oldsmobile Silhouette -This happened while I was taking a road trip and is all as highway mileage. When I drive until the tank is near to empty I get 18-19 miles per gallon. When I fill up after going only a hundred or so miles I get more like 25-27 miles per gallon. I have checked my math and even had a friend check it. My road trip was several hundred miles long so I had an opportunity to test this a few times. How this can happen?
View 11 Replies
Advertisement
2003 Olds Silhouette. ABS light comes on again. How do I clean the sensor and where would it be located? I guess near the break system by the wheels. Worse case, I can just simply remove the ABS fuse but this will lid up ABS light and my wife she does not like it. Is there a way to disable ABS and kill the light too? without taking the dashboard off.
View 13 Replies
The lower air deflector/radiator mount for my 2003 Olds Silhouette broke. That is, the air deflector broke off. It's a plastic part that mounts to the radiator mount; not the mount itself. I can buy it on line for about $110 delivered, but I'm not sure I need to replace it. There are about 5 bolts holding it in place. It looks like a real easy job. I guess it is supposed to keep the front end down, but it doesn't look like it does much in that respect.
View 8 Replies
I have a 2001 Oldsmobile Silhouette that started to overheat yesterday. Was on the red, and the red light on the dash had just turned on. I pulled off to the side of the road, turned the car off and let it sit a few minutes. Turned it back on, and drove further than the first time to get a scheduled oil change and no more overheating problems for that drive. Had them check my radiator fluid and they said it was fine. Car sat the rest of the day, and went out in the evening - car started to overheat, (past 3/4) and I started revving it, and it cooled off on it's own, and remained cool the rest of the evening. This morning, it's doing the same thing again. Begins to over heat, so I turned it off. Turn it back on, and it's fine. Had new head gaskets put in, in 2009 at about 90,000 but aside from that and some wheel work, that's all I know that's been an issue since I purchased it in 2006.
View 6 Replies
When in the mountains our van heats up, and our mechanic doesn't know what to suggest.
View 3 Replies
I have a 2002 Oldsmobile Silhouette which has been a great car, but due to its age has had some issues in the past year. The most recent is that it does not start well. When I turn the key, it chugs but I have to push the gas to get it to start and then there is a very strong fuel smell. We had it "tuned up" recently, but that did not work ( in fact the starting has gotten worse).
View 1 Replies
Okay, here's the situation... I have a 04 Olds Silhouette. Within the last 3 days I have noticed the following "symptoms".
1. drivers side window rolls up and down a lot slower than before.
2. The fuel gauge has been acting up, shot up way over full just yesterday and we know we had just under half a tank.
3. Speedometer is also acting up, reads at least 5 to 10 miles per hour over.
Fast forward to tonight, I was sitting in our van listening to the radio while wife was inside walmart and when I went to start it up to warm it up before she returned, it would not start, only got clicking. We did try jump starting it and all we've gotten so far is clicking. Are any of the symptoms I listed above, connected to this issue? Also, what is the issue? Battery or starter or other?
View 5 Replies
Got 10 gal. gas and pulled into drive-thru; idling in park, the engine stuttered once, then died. First retry it started, ran rough for 1 second and died; second retry i tapped repeatedly on gas and it ran VERY rough for 1 second and died, never to start again. It turns over fine. Where the fuel filter is to test pressure? BTW, it has nearly half million miles on it! 473k+
View 5 Replies
Firstly I have a I4 2007 Camry LE with 102,000km.
I just did a drain a fill on the transmission [I didn't check the level before draining, but i should have]. While draining I did measure how much fluid came out and it was roughly under 3 Liters.
I refilled exactly 3 Liters. Checked the level and it was above the HOT mark. I though i filled up too much but after driving the car for 10-15 mins i brought it back on full level ground, ran it through the gears and checked the fluid level, the level dropped down to the COOL reading.
To be certain i left the car on level ground all night, checked in the morning and sure enough the level jumped back to above the HOT mark on the dipstick.
I have checked every day since the change and every-time I check the level when warm it shows around the COOL marking on the dipstick. Does this mean that my oil level is low?
This is the first drain and fill i did on the car, and as I mentioned i replaced the exact amount that came out.
View 2 Replies
My wife has a 2002 Accent with 117K miles on it. Fuel pump has never been replaced, but fuel filter and PCV valve changed about 5K miles ago.
The problem started when I added some BG44K fuel injector cleaner to the gas tank by way of a funnel. There was no discernable change in the car until my wife tried to fill up with gas...it kept clicking off. This has been going on for some time and it's pretty annoying.
So I do some research and learned that there could be charcoal pellets in the venting lines coming from the charcoal canister. I removed the charcoal canister from the car, and sure enough, there were a lot of little pellets in the hoses. I disconnected all the hoses and shook out all the pellets (not from the box, from the hoses) and connected everything back up. I went to the gas station and...nope, still clicking off every 2 seconds.
Then I removed the fuel filler neck from the car and inspected it. There were no restrictions in the main tube and no restrictions in the tube that runs up the main tube and loops back down the other side. [b]The blue/black check valve was a little clogged, so I blew it out with compressed air. I reinstalled it with the arrow pointing towards the charcoal box - meaning air and/or fuel can travel towards the canister only. Should the check valve be facing the other way? I assume it should, so gases can vent from the canister to the atmosphere - I don't want air/fuel going into the box, right?
I did find a restriction in one of the smaller hardlines that is connected to the fuel filler neck - it was more charcoal pellets. It was really clogged and I had a hard time removing them. At this point, there are no clogs, restrictions or charcoal pellets in any of the lines (including the charcoal canister), yet I still cannot properly fill the tank. Is the check valve now my only problem?
My wife told me today that the car "felt funny" and didn't "go when she stepped on the gas". Another symptom of the check valve?
I'm not entirely sure why adding fuel injector cleaner would have caused this problem.
View 24 Replies
I have a 2002 F250 SD 4x4 w/5.4. I drained the front differential gear lube and refilled with 2 qts of gear lube as specified in my owners manual. Actually the manual says 1.8l / 3.8 pts. The fluid level is not up to the fill hole and if I stick my little finger in the hole I can barely get any on the tip of my finger. The owners manual says these capacities are for F250/350 w/ Dana 50 axle. It then says F350/450/550 capacity as 2.7l / 5.8 pts with a Dana 60 axle. My question is should the fluid level be up to the fill hole, as with the transfer case and rear end levels? Could I have a Dana 60 with the higher gear oil capacity in my F250? Whats the proper gear oil level?
View 4 Replies
As title says, I cannot fill up tank without pump cutting off every few seconds.
View 2 Replies
Like a lot of others, my 2000 Elantra will just barely take gas at the pump. So I've done the research, I think I understand the problem, but when I tried to find the replacement filter, there seem to be 4 different parts ranging from $8 to $180. Which part should I order and order first, or should I just replace them all?
View 4 Replies
I'm sure it's been asked before but why even show the gas level and claim those miles in the range. Also is there any way to tow this thing and while I'm here is there any way to use a floor jack on these.
View 19 Replies
This has happened to me a couple of times...last night most recently. My gas gauge was flashing so I stopped for gas.
I was only able to pump 3-4 gallons, before the hose shut off and every attempt to continue filling after that would only go a second or two before the hose shut off again.
I was careful I though to allow fumes not to build up since I imagined that might be why the hose was shutting off.
I drove for a few miles and later that night stopped again at the same station and was able to fill up as expected.
View 3 Replies
Background: My 02 camry (155k) ran great but I noticed grease/oil on the front of the engine so I had a local mechanic take a look. He replaced the front valve cover gasket, timing belt, and while he was in there, the water pump. He made me take it to the dealer to reset/recalibrate the stability control sensor because after disconnecting the battery to perform the work my "VSC", "trac off" and check engine lights were on. I got it back along with a list of work they thought I needed (replace the rear valve cover gasket, dog bone engine mount, and a bunch of bs I don't need).
Problem: Quickly my check engine light is back on. I fill up gas and I can't get it to turn over. The owner of the shop gets it to turn over by gassing it a bunch while turning the key. My mechanic later tells me the check engine light is due to a bum gas cap. He replaces that and the dog bone mount. Next day check engine is back on AND the next time I get gas the same thing happens - it won't turn over until I gas it, then it turns over and stalls a few times until I really gas it and it turns over and takes. Every other time I try to start the car it turns over first try. Both times I filled up I wasn't close to running out of gas or anything. I don't think the gas cap or the fuel injectors went bad coincidentally the same day the dude had his hands in the engine.
View 8 Replies
When filling the gas tank, the pump shuts-off (as it should) unless the tank filled very-very slowly. It has overflowed/spilled before the pump even shut-off in some cases.
CEL is not on. DTC 16826 stored: "EVAP Emission Contrl.Sys (small leak) Leak Detected". I just got a VAG-COM cable but haven't got the software going
yet.
Bentley has some diagrams for the fuel vapor recovery system but that's about it. Seems like there's something with the fuel vapor recovery / venting system going on. How to further diagnose?
'01 Passat 1.8T ....
View 3 Replies
Is it just me or does the AC blow colder air when I fill up the gas tank... without fail, after every fill up I notice colder air coming out the vents than previously before I fueled up. what's going on???
View 1 Replies
At seemingly random times when I take my Elantra to the gas station it will only fill the tank about half way before clicking off. After doing some quick google searches I'm leaning towards something being wrong with CCV system. I read that over filling the tank can cause debris to clog the system and a few months back my father-in-law borrowed it he has a tendency to overfill the gas tank. But I've also read that there's an error code that tends to pop up with it and so far there's been none. Either way I'm not familiar with how the CCV and related systems work.
View 3 Replies
After pumping for a few seconds the pump stops because it thinks the tank is full. I have been searching for other 2011 Sonata owners with this problem but can't find any. I see it on older cars, something about charcoal pellets, but not on new cars. Could this be charcoal pellets on this car? The car is still new, why would this happen?
View 26 Replies
I have a 2000 Oldsmobile Alero. Whenever my gas gauge gets to about 3/4 tank, my car acts as if it is out of gas. I know my fuel gauge is working and that my car has gas. I was told that it was most likely the fuel pressure regulator valve so I had that replaced but it hasn't worked at all. Is it my fuel pump? Or what else could it be?
View 2 Replies
