03 trailblazer holds back at takeoff

It has the 4.2 in it. I jus bought this thing 2-3 months ago and now there is several questions on it. When i take off it feels like someone is in front pushing against me until maybe 25-30 mph. I am going to get a fuel filter and replace the old one but is there anything else that is recommended to do. Also center ways of the dash, sounds like at the bottom back or some where in that area when you give it a small push on the gas there sounds like somthing vibrating against somthing. I have looked and looked and cannot find anything. Any suggestions would be appreciated alot. I have to replace the stablizer ends on both sides. When i turn to the left it sounds like somthing popping on the driver rear wheel. I have tightened everything on that sucker and still does it. All this just started a week ago.:runaround: The vibrating in the dash I can handle but unfortunatley my wife drives this vehicle all the time. Everyday i hear how i can fix other peoples stuff but hers dont get nothin but looked at. Please shed some light on this for me on any of it. Thanks in advance. I am going :screwy:

It has the 4.2 in it. I jus bought this thing 2-3 months ago and now there is several questions on it. When i take off it feels like someone is in front pushing against me until maybe 25-30 mph. I am going to get a fuel filter and replace the old one but is there anything else that is recommended to do. Also center ways of the dash, sounds like at the bottom back or some where in that area when you give it a small push on the gas there sounds like somthing vibrating against somthing. I have looked and looked and cannot find anything. Any suggestions would be appreciated alot. I have to replace the stablizer ends on both sides. When i turn to the left it sounds like somthing popping on the driver rear wheel. I have tightened everything on that sucker and still does it. All this just started a week ago.:runaround: The vibrating in the dash I can handle but unfortunatley my wife drives this vehicle all the time. Everyday i hear how i can fix other peoples stuff but hers dont get nothin but looked at. Please shed some light on this for me on any of it. Thanks in advance. I am going :screwy:

Tell the wife.
It Sounds just like a mechanic's car.
His is always the last one to get fixed.

How many miles on last known good AC delco tune up?
Any codes or check engine lights on?

When you change fuel filter see if you can blow threw it let us know if the old one was stoped up?

Tell the wife.
It Sounds just like a mechanic's car.
His is always the last one to get fixed.

How many miles on last known good AC delco tune up?
Any codes or check engine lights on?

When you change fuel filter see if you can blow threw it let us know if the old one was stoped up?
I dont know how long its been on a tune up. I am going to do one though. I know the plugs and wires are ok i have checked em out. The SEC light is on. The code is a EVAP small leak. I was told to change the gas cap and it would fix the problem. Thats the only code in it though. The wife knows ours are the last fixed. Makes me want to :banghead: from time to time. Know what i mean